70945322

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{36457}}^1$

素因数の和:36605

約数の個数: 16

約数和(自身を含む): 122498880

約数和(自身を除く): 51553558

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 36457, 72914, 255199, 510398, 5067523, 10135046, 35472661, 70945322]

約数ペア:

[(1, 70945322), (2, 35472661), (7, 10135046), (14, 5067523), (139, 510398), (278, 255199), (973, 72914), (1946, 36457)]