19314186

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 39693888

約数和(自身を除く): 20379702

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 467, 678, 934, 1401, 2802, 6893, 13786, 20679, 28487, 41358, 52771, 56974, 85461, 105542, 158313, 170922, 316626, 3219031, 6438062, 9657093, 19314186]

約数ペア:

[(1, 19314186), (2, 9657093), (3, 6438062), (6, 3219031), (61, 316626), (113, 170922), (122, 158313), (183, 105542), (226, 85461), (339, 56974), (366, 52771), (467, 41358), (678, 28487), (934, 20679), (1401, 13786), (2802, 6893)]