906749948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3623}}^1\times {\mathrm{4813}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 1709701728

約数和(自身を除く): 802951780

約数列:

[1, 2, 4, 13, 26, 52, 3623, 4813, 7246, 9626, 14492, 19252, 47099, 62569, 94198, 125138, 188396, 250276, 17437499, 34874998, 69749996, 226687487, 453374974, 906749948]

約数ペア:

[(1, 906749948), (2, 453374974), (4, 226687487), (13, 69749996), (26, 34874998), (52, 17437499), (3623, 250276), (4813, 188396), (7246, 125138), (9626, 94198), (14492, 62569), (19252, 47099)]