1296152012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2357}}^1\times {\mathrm{8087}}^1$

素因数の和:10465

約数の個数: 24

約数和(自身を含む): 2403009504

約数和(自身を除く): 1106857492

約数列:

[1, 2, 4, 17, 34, 68, 2357, 4714, 8087, 9428, 16174, 32348, 40069, 80138, 137479, 160276, 274958, 549916, 19061059, 38122118, 76244236, 324038003, 648076006, 1296152012]

約数ペア:

[(1, 1296152012), (2, 648076006), (4, 324038003), (17, 76244236), (34, 38122118), (68, 19061059), (2357, 549916), (4714, 274958), (8087, 160276), (9428, 137479), (16174, 80138), (32348, 40069)]