42421154

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3250

約数の個数: 24

約数和(自身を含む): 70555968

約数和(自身を除く): 28134814

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 3191, 6382, 6647, 13294, 54247, 73393, 108494, 146786, 922199, 1247681, 1844398, 2495362, 21210577, 42421154]

約数ペア:

[(1, 42421154), (2, 21210577), (17, 2495362), (23, 1844398), (34, 1247681), (46, 922199), (289, 146786), (391, 108494), (578, 73393), (782, 54247), (3191, 13294), (6382, 6647)]