18490806

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{35423}}^1$

素因数の和:35460

約数の個数: 24

約数和(自身を含む): 41446080

約数和(自身を除く): 22955274

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 35423, 70846, 106269, 212538, 318807, 637614, 1027267, 2054534, 3081801, 6163602, 9245403, 18490806]

約数ペア:

[(1, 18490806), (2, 9245403), (3, 6163602), (6, 3081801), (9, 2054534), (18, 1027267), (29, 637614), (58, 318807), (87, 212538), (174, 106269), (261, 70846), (522, 35423)]