16188832

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 36297828

約数和(自身を除く): 20108996

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 113, 121, 148, 176, 226, 242, 296, 352, 407, 452, 484, 592, 814, 904, 968, 1184, 1243, 1628, 1808, 1936, 2486, 3256, 3616, 3872, 4181, 4477, 4972, 6512, 8362, 8954, 9944, 13024, 13673, 16724, 17908, 19888, 27346, 33448, 35816, 39776, 45991, 54692, 66896, 71632, 91982, 109384, 133792, 143264, 183964, 218768, 367928, 437536, 505901, 735856, 1011802, 1471712, 2023604, 4047208, 8094416, 16188832]

約数ペア:

[(1, 16188832), (2, 8094416), (4, 4047208), (8, 2023604), (11, 1471712), (16, 1011802), (22, 735856), (32, 505901), (37, 437536), (44, 367928), (74, 218768), (88, 183964), (113, 143264), (121, 133792), (148, 109384), (176, 91982), (226, 71632), (242, 66896), (296, 54692), (352, 45991), (407, 39776), (452, 35816), (484, 33448), (592, 27346), (814, 19888), (904, 17908), (968, 16724), (1184, 13673), (1243, 13024), (1628, 9944), (1808, 8954), (1936, 8362), (2486, 6512), (3256, 4972), (3616, 4477), (3872, 4181)]