15519572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9923}}^1$

素因数の和:9967

約数の個数: 24

約数和(自身を含む): 30010176

約数和(自身を除く): 14490604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 9923, 19846, 39692, 168691, 228229, 337382, 456458, 674764, 912916, 3879893, 7759786, 15519572]

約数ペア:

[(1, 15519572), (2, 7759786), (4, 3879893), (17, 912916), (23, 674764), (34, 456458), (46, 337382), (68, 228229), (92, 168691), (391, 39692), (782, 19846), (1564, 9923)]