883480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 2142000

約数和(自身を除く): 1258520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1699, 3398, 6796, 8495, 13592, 16990, 22087, 33980, 44174, 67960, 88348, 110435, 176696, 220870, 441740, 883480]

約数ペア:

[(1, 883480), (2, 441740), (4, 220870), (5, 176696), (8, 110435), (10, 88348), (13, 67960), (20, 44174), (26, 33980), (40, 22087), (52, 16990), (65, 13592), (104, 8495), (130, 6796), (260, 3398), (520, 1699)]