19626839304

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13406311}}^1$

素因数の和:13406381

約数の個数: 32

約数和(自身を含む): 49871480640

約数和(自身を除く): 30244641336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13406311, 26812622, 40218933, 53625244, 80437866, 107250488, 160875732, 321751464, 817784971, 1635569942, 2453354913, 3271139884, 4906709826, 6542279768, 9813419652, 19626839304]

約数ペア:

[(1, 19626839304), (2, 9813419652), (3, 6542279768), (4, 4906709826), (6, 3271139884), (8, 2453354913), (12, 1635569942), (24, 817784971), (61, 321751464), (122, 160875732), (183, 107250488), (244, 80437866), (366, 53625244), (488, 40218933), (732, 26812622), (1464, 13406311)]