28630416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31423

約数の個数: 40

約数和(自身を含む): 77857120

約数和(自身を除く): 49226704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31393, 62786, 94179, 125572, 188358, 251144, 376716, 502288, 596467, 753432, 1192934, 1506864, 1789401, 2385868, 3578802, 4771736, 7157604, 9543472, 14315208, 28630416]

約数ペア:

[(1, 28630416), (2, 14315208), (3, 9543472), (4, 7157604), (6, 4771736), (8, 3578802), (12, 2385868), (16, 1789401), (19, 1506864), (24, 1192934), (38, 753432), (48, 596467), (57, 502288), (76, 376716), (114, 251144), (152, 188358), (228, 125572), (304, 94179), (456, 62786), (912, 31393)]