28331078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36229}}^1$

素因数の和:36271

約数の個数: 16

約数和(自身を含む): 46954080

約数和(自身を除く): 18623002

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 36229, 72458, 615893, 833267, 1231786, 1666534, 14165539, 28331078]

約数ペア:

[(1, 28331078), (2, 14165539), (17, 1666534), (23, 1231786), (34, 833267), (46, 615893), (391, 72458), (782, 36229)]