1308907588

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{709}}^1\times {\mathrm{1597}}^1$

素因数の和:2344

約数の個数: 36

約数和(自身を含む): 2438212420

約数和(自身を除く): 1129304832

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 709, 1156, 1418, 1597, 2836, 3194, 6388, 12053, 24106, 27149, 48212, 54298, 108596, 204901, 409802, 461533, 819604, 923066, 1132273, 1846132, 2264546, 4529092, 19248641, 38497282, 76994564, 327226897, 654453794, 1308907588]

約数ペア:

[(1, 1308907588), (2, 654453794), (4, 327226897), (17, 76994564), (34, 38497282), (68, 19248641), (289, 4529092), (578, 2264546), (709, 1846132), (1156, 1132273), (1418, 923066), (1597, 819604), (2836, 461533), (3194, 409802), (6388, 204901), (12053, 108596), (24106, 54298), (27149, 48212)]