4671992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 4853608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 269, 334, 538, 668, 1076, 1336, 2152, 2171, 3497, 4342, 6994, 8684, 13988, 17368, 27976, 44923, 89846, 179692, 359384, 583999, 1167998, 2335996, 4671992]

約数ペア:

[(1, 4671992), (2, 2335996), (4, 1167998), (8, 583999), (13, 359384), (26, 179692), (52, 89846), (104, 44923), (167, 27976), (269, 17368), (334, 13988), (538, 8684), (668, 6994), (1076, 4342), (1336, 3497), (2152, 2171)]