163912946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{8563}}^1$

素因数の和:9145

約数の個数: 16

約数和(自身を含む): 260825184

約数和(自身を除く): 96912238

約数列:

[1, 2, 17, 34, 563, 1126, 8563, 9571, 17126, 19142, 145571, 291142, 4820969, 9641938, 81956473, 163912946]

約数ペア:

[(1, 163912946), (2, 81956473), (17, 9641938), (34, 4820969), (563, 291142), (1126, 145571), (8563, 19142), (9571, 17126)]