17245888

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 84

約数和(自身を含む): 40133016

約数和(自身を除く): 22887128

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 131, 136, 176, 187, 242, 262, 272, 352, 374, 484, 524, 544, 704, 748, 968, 1048, 1088, 1441, 1496, 1936, 2057, 2096, 2227, 2882, 2992, 3872, 4114, 4192, 4454, 5764, 5984, 7744, 8228, 8384, 8908, 11528, 11968, 15851, 16456, 17816, 23056, 24497, 31702, 32912, 35632, 46112, 48994, 63404, 65824, 71264, 92224, 97988, 126808, 131648, 142528, 195976, 253616, 269467, 391952, 507232, 538934, 783904, 1014464, 1077868, 1567808, 2155736, 4311472, 8622944, 17245888]

約数ペア:

[(1, 17245888), (2, 8622944), (4, 4311472), (8, 2155736), (11, 1567808), (16, 1077868), (17, 1014464), (22, 783904), (32, 538934), (34, 507232), (44, 391952), (64, 269467), (68, 253616), (88, 195976), (121, 142528), (131, 131648), (136, 126808), (176, 97988), (187, 92224), (242, 71264), (262, 65824), (272, 63404), (352, 48994), (374, 46112), (484, 35632), (524, 32912), (544, 31702), (704, 24497), (748, 23056), (968, 17816), (1048, 16456), (1088, 15851), (1441, 11968), (1496, 11528), (1936, 8908), (2057, 8384), (2096, 8228), (2227, 7744), (2882, 5984), (2992, 5764), (3872, 4454), (4114, 4192)]