4418368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 56

約数和(自身を含む): 9656064

約数和(自身を除く): 5237696

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 131, 136, 248, 262, 272, 496, 524, 527, 544, 992, 1048, 1054, 1088, 1984, 2096, 2108, 2227, 4061, 4192, 4216, 4454, 8122, 8384, 8432, 8908, 16244, 16864, 17816, 32488, 33728, 35632, 64976, 69037, 71264, 129952, 138074, 142528, 259904, 276148, 552296, 1104592, 2209184, 4418368]

約数ペア:

[(1, 4418368), (2, 2209184), (4, 1104592), (8, 552296), (16, 276148), (17, 259904), (31, 142528), (32, 138074), (34, 129952), (62, 71264), (64, 69037), (68, 64976), (124, 35632), (131, 33728), (136, 32488), (248, 17816), (262, 16864), (272, 16244), (496, 8908), (524, 8432), (527, 8384), (544, 8122), (992, 4454), (1048, 4216), (1054, 4192), (1088, 4061), (1984, 2227), (2096, 2108)]