18371600936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10391177}}^1$

素因数の和:10391213

約数の個数: 32

約数和(自身を含む): 39278652840

約数和(自身を除く): 20907051904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 10391177, 20782354, 41564708, 83129416, 135085301, 176650009, 270170602, 353300018, 540341204, 706600036, 1080682408, 1413200072, 2296450117, 4592900234, 9185800468, 18371600936]

約数ペア:

[(1, 18371600936), (2, 9185800468), (4, 4592900234), (8, 2296450117), (13, 1413200072), (17, 1080682408), (26, 706600036), (34, 540341204), (52, 353300018), (68, 270170602), (104, 176650009), (136, 135085301), (221, 83129416), (442, 41564708), (884, 20782354), (1768, 10391177)]