23103418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21673}}^1$

素因数の和:21729

約数の個数: 16

約数和(自身を含む): 38232936

約数和(自身を除く): 15129518

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 21673, 43346, 281749, 563498, 888593, 1777186, 11551709, 23103418]

約数ペア:

[(1, 23103418), (2, 11551709), (13, 1777186), (26, 888593), (41, 563498), (82, 281749), (533, 43346), (1066, 21673)]