20194394714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6115807}}^1$

素因数の和:6115949

約数の個数: 16

約数和(自身を含む): 32878583808

約数和(自身を除く): 12684189094

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 6115807, 12231614, 79505491, 159010982, 776707489, 1553414978, 10097197357, 20194394714]

約数ペア:

[(1, 20194394714), (2, 10097197357), (13, 1553414978), (26, 776707489), (127, 159010982), (254, 79505491), (1651, 12231614), (3302, 6115807)]