42454654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{11839}}^1$

素因数の和:12015

約数の個数: 16

約数和(自身を含む): 69903360

約数和(自身を除く): 27448706

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 11839, 23678, 130229, 260458, 1929757, 3859514, 21227327, 42454654]

約数ペア:

[(1, 42454654), (2, 21227327), (11, 3859514), (22, 1929757), (163, 260458), (326, 130229), (1793, 23678), (3586, 11839)]