1884293888

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{88681}}^1$

素因数の和:88780

約数の個数: 36

約数和(自身を含む): 3806586168

約数和(自身を除く): 1922292280

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 10624, 21248, 88681, 177362, 354724, 709448, 1418896, 2837792, 5675584, 7360523, 11351168, 14721046, 22702336, 29442092, 58884184, 117768368, 235536736, 471073472, 942146944, 1884293888]

約数ペア:

[(1, 1884293888), (2, 942146944), (4, 471073472), (8, 235536736), (16, 117768368), (32, 58884184), (64, 29442092), (83, 22702336), (128, 14721046), (166, 11351168), (256, 7360523), (332, 5675584), (664, 2837792), (1328, 1418896), (2656, 709448), (5312, 354724), (10624, 177362), (21248, 88681)]