15114428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 32405184

約数和(自身を除く): 17290756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 281, 452, 476, 562, 791, 1124, 1582, 1921, 1967, 3164, 3842, 3934, 4777, 7684, 7868, 9554, 13447, 19108, 26894, 31753, 33439, 53788, 63506, 66878, 127012, 133756, 222271, 444542, 539801, 889084, 1079602, 2159204, 3778607, 7557214, 15114428]

約数ペア:

[(1, 15114428), (2, 7557214), (4, 3778607), (7, 2159204), (14, 1079602), (17, 889084), (28, 539801), (34, 444542), (68, 222271), (113, 133756), (119, 127012), (226, 66878), (238, 63506), (281, 53788), (452, 33439), (476, 31753), (562, 26894), (791, 19108), (1124, 13447), (1582, 9554), (1921, 7868), (1967, 7684), (3164, 4777), (3842, 3934)]