22185844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4357}}^1$

素因数の和:4447

約数の個数: 24

約数和(自身を含む): 41488160

約数和(自身を除く): 19302316

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 4357, 5092, 8714, 17428, 82783, 165566, 291919, 331132, 583838, 1167676, 5546461, 11092922, 22185844]

約数ペア:

[(1, 22185844), (2, 11092922), (4, 5546461), (19, 1167676), (38, 583838), (67, 331132), (76, 291919), (134, 165566), (268, 82783), (1273, 17428), (2546, 8714), (4357, 5092)]