9463480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18199}}^1$

素因数の和:18223

約数の個数: 32

約数和(自身を含む): 22932000

約数和(自身を除く): 13468520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 18199, 36398, 72796, 90995, 145592, 181990, 236587, 363980, 473174, 727960, 946348, 1182935, 1892696, 2365870, 4731740, 9463480]

約数ペア:

[(1, 9463480), (2, 4731740), (4, 2365870), (5, 1892696), (8, 1182935), (10, 946348), (13, 727960), (20, 473174), (26, 363980), (40, 236587), (52, 181990), (65, 145592), (104, 90995), (130, 72796), (260, 36398), (520, 18199)]