31703098

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6883}}^1$

素因数の和:6946

約数の個数: 24

約数和(自身を含む): 56503872

約数和(自身を除く): 24800774

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 6883, 13766, 48181, 96362, 323501, 337267, 647002, 674534, 2264507, 4529014, 15851549, 31703098]

約数ペア:

[(1, 31703098), (2, 15851549), (7, 4529014), (14, 2264507), (47, 674534), (49, 647002), (94, 337267), (98, 323501), (329, 96362), (658, 48181), (2303, 13766), (4606, 6883)]