9343984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 19686240

約数和(自身を除く): 10342256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 269, 334, 538, 668, 1076, 1336, 2152, 2171, 2672, 3497, 4304, 4342, 6994, 8684, 13988, 17368, 27976, 34736, 44923, 55952, 89846, 179692, 359384, 583999, 718768, 1167998, 2335996, 4671992, 9343984]

約数ペア:

[(1, 9343984), (2, 4671992), (4, 2335996), (8, 1167998), (13, 718768), (16, 583999), (26, 359384), (52, 179692), (104, 89846), (167, 55952), (208, 44923), (269, 34736), (334, 27976), (538, 17368), (668, 13988), (1076, 8684), (1336, 6994), (2152, 4342), (2171, 4304), (2672, 3497)]