40264994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5563}}^1$

素因数の和:5630

約数の個数: 32

約数和(自身を含む): 76916736

約数和(自身を除く): 36651742

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 5563, 7238, 11126, 38941, 61193, 77882, 122386, 261461, 428351, 522922, 856702, 1830227, 2876071, 3660454, 5752142, 20132497, 40264994]

約数ペア:

[(1, 40264994), (2, 20132497), (7, 5752142), (11, 3660454), (14, 2876071), (22, 1830227), (47, 856702), (77, 522922), (94, 428351), (154, 261461), (329, 122386), (517, 77882), (658, 61193), (1034, 38941), (3619, 11126), (5563, 7238)]