20231901256

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1664903}}^1$

素因数の和:1664954

約数の個数: 48

約数和(自身を含む): 45551773440

約数和(自身を除く): 25319872184

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 1664903, 3329806, 6659612, 11654321, 13319224, 23308642, 46617284, 51611993, 81580247, 93234568, 103223986, 163160494, 206447972, 326320988, 361283951, 412895944, 652641976, 722567902, 1445135804, 2528987657, 2890271608, 5057975314, 10115950628, 20231901256]

約数ペア:

[(1, 20231901256), (2, 10115950628), (4, 5057975314), (7, 2890271608), (8, 2528987657), (14, 1445135804), (28, 722567902), (31, 652641976), (49, 412895944), (56, 361283951), (62, 326320988), (98, 206447972), (124, 163160494), (196, 103223986), (217, 93234568), (248, 81580247), (392, 51611993), (434, 46617284), (868, 23308642), (1519, 13319224), (1736, 11654321), (3038, 6659612), (6076, 3329806), (12152, 1664903)]