6401019454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{268973}}^1$

素因数の和:269211

約数の個数: 16

約数和(自身を含む): 9792805392

約数和(自身を除く): 3391785938

約数列:

[1, 2, 73, 146, 163, 326, 11899, 23798, 268973, 537946, 19635029, 39270058, 43842599, 87685198, 3200509727, 6401019454]

約数ペア:

[(1, 6401019454), (2, 3200509727), (73, 87685198), (146, 43842599), (163, 39270058), (326, 19635029), (11899, 537946), (23798, 268973)]