23683940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 57238272

約数和(自身を除く): 33554332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1013, 1169, 1670, 2026, 2338, 3340, 4052, 4676, 5065, 5845, 7091, 10130, 11690, 14182, 20260, 23380, 28364, 35455, 70910, 141820, 169171, 338342, 676684, 845855, 1184197, 1691710, 2368394, 3383420, 4736788, 5920985, 11841970, 23683940]

約数ペア:

[(1, 23683940), (2, 11841970), (4, 5920985), (5, 4736788), (7, 3383420), (10, 2368394), (14, 1691710), (20, 1184197), (28, 845855), (35, 676684), (70, 338342), (140, 169171), (167, 141820), (334, 70910), (668, 35455), (835, 28364), (1013, 23380), (1169, 20260), (1670, 14182), (2026, 11690), (2338, 10130), (3340, 7091), (4052, 5845), (4676, 5065)]