15424352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 17960608

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1103, 1748, 2206, 3496, 4412, 6992, 8824, 13984, 17648, 20957, 25369, 35296, 41914, 50738, 83828, 101476, 167656, 202952, 335312, 405904, 482011, 670624, 811808, 964022, 1928044, 3856088, 7712176, 15424352]

約数ペア:

[(1, 15424352), (2, 7712176), (4, 3856088), (8, 1928044), (16, 964022), (19, 811808), (23, 670624), (32, 482011), (38, 405904), (46, 335312), (76, 202952), (92, 167656), (152, 101476), (184, 83828), (304, 50738), (368, 41914), (437, 35296), (608, 25369), (736, 20957), (874, 17648), (1103, 13984), (1748, 8824), (2206, 6992), (3496, 4412)]