13508982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 31320432

約数和(自身を除く): 17811450

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 337, 393, 674, 786, 1011, 1179, 2022, 2227, 2358, 3033, 4454, 5729, 6066, 6681, 11458, 13362, 17187, 20043, 34374, 40086, 44147, 51561, 88294, 103122, 132441, 264882, 397323, 750499, 794646, 1500998, 2251497, 4502994, 6754491, 13508982]

約数ペア:

[(1, 13508982), (2, 6754491), (3, 4502994), (6, 2251497), (9, 1500998), (17, 794646), (18, 750499), (34, 397323), (51, 264882), (102, 132441), (131, 103122), (153, 88294), (262, 51561), (306, 44147), (337, 40086), (393, 34374), (674, 20043), (786, 17187), (1011, 13362), (1179, 11458), (2022, 6681), (2227, 6066), (2358, 5729), (3033, 4454)]