15334816

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4061

約数の個数: 48

約数和(自身を含む): 36542016

約数和(自身を除く): 21207200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 4027, 8054, 16108, 28189, 32216, 56378, 64432, 68459, 112756, 128864, 136918, 225512, 273836, 451024, 479213, 547672, 902048, 958426, 1095344, 1916852, 2190688, 3833704, 7667408, 15334816]

約数ペア:

[(1, 15334816), (2, 7667408), (4, 3833704), (7, 2190688), (8, 1916852), (14, 1095344), (16, 958426), (17, 902048), (28, 547672), (32, 479213), (34, 451024), (56, 273836), (68, 225512), (112, 136918), (119, 128864), (136, 112756), (224, 68459), (238, 64432), (272, 56378), (476, 32216), (544, 28189), (952, 16108), (1904, 8054), (3808, 4027)]