13153079890

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10040519}}^1$

素因数の和:10040657

約数の個数: 16

約数和(自身を含む): 23856275520

約数和(自身を除く): 10703195630

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 10040519, 20081038, 50202595, 100405190, 1315307989, 2630615978, 6576539945, 13153079890]

約数ペア:

[(1, 13153079890), (2, 6576539945), (5, 2630615978), (10, 1315307989), (131, 100405190), (262, 50202595), (655, 20081038), (1310, 10040519)]