10921656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 29462400

約数和(自身を除く): 18540744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 557, 817, 1032, 1114, 1634, 1671, 2228, 2451, 3268, 3342, 4456, 4902, 6536, 6684, 9804, 10583, 13368, 19608, 21166, 23951, 31749, 42332, 47902, 63498, 71853, 84664, 95804, 126996, 143706, 191608, 253992, 287412, 455069, 574824, 910138, 1365207, 1820276, 2730414, 3640552, 5460828, 10921656]

約数ペア:

[(1, 10921656), (2, 5460828), (3, 3640552), (4, 2730414), (6, 1820276), (8, 1365207), (12, 910138), (19, 574824), (24, 455069), (38, 287412), (43, 253992), (57, 191608), (76, 143706), (86, 126996), (114, 95804), (129, 84664), (152, 71853), (172, 63498), (228, 47902), (258, 42332), (344, 31749), (456, 23951), (516, 21166), (557, 19608), (817, 13368), (1032, 10583), (1114, 9804), (1634, 6684), (1671, 6536), (2228, 4902), (2451, 4456), (3268, 3342)]