20174316622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{202403}}^1$

素因数の和:202528

約数の個数: 32

約数和(自身を含む): 33129486720

約数和(自身を除く): 12955170098

約数列:

[1, 2, 19, 38, 43, 61, 86, 122, 817, 1159, 1634, 2318, 2623, 5246, 49837, 99674, 202403, 404806, 3845657, 7691314, 8703329, 12346583, 17406658, 24693166, 165363251, 234585077, 330726502, 469170154, 530903069, 1061806138, 10087158311, 20174316622]

約数ペア:

[(1, 20174316622), (2, 10087158311), (19, 1061806138), (38, 530903069), (43, 469170154), (61, 330726502), (86, 234585077), (122, 165363251), (817, 24693166), (1159, 17406658), (1634, 12346583), (2318, 8703329), (2623, 7691314), (5246, 3845657), (49837, 404806), (99674, 202403)]