28601406

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51257}}^1$

素因数の和:51296

約数の個数: 24

約数和(自身を含む): 63969984

約数和(自身を除く): 35368578

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51257, 102514, 153771, 307542, 461313, 922626, 1588967, 3177934, 4766901, 9533802, 14300703, 28601406]

約数ペア:

[(1, 28601406), (2, 14300703), (3, 9533802), (6, 4766901), (9, 3177934), (18, 1588967), (31, 922626), (62, 461313), (93, 307542), (186, 153771), (279, 102514), (558, 51257)]