1036794997712

素因数分解:

$2^4\times {\mathrm{70313}}^1\times {\mathrm{921589}}^1$

素因数の和:991910

約数の個数: 20

約数和(自身を含む): 2008821057060

約数和(自身を除く): 972026059348

約数列:

[1, 2, 4, 8, 16, 70313, 140626, 281252, 562504, 921589, 1125008, 1843178, 3686356, 7372712, 14745424, 64799687357, 129599374714, 259198749428, 518397498856, 1036794997712]

約数ペア:

[(1, 1036794997712), (2, 518397498856), (4, 259198749428), (8, 129599374714), (16, 64799687357), (70313, 14745424), (140626, 7372712), (281252, 3686356), (562504, 1843178), (921589, 1125008)]