19694466

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5887

約数の個数: 48

約数和(自身を含む): 49297248

約数和(自身を除く): 29602782

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 5851, 11702, 17553, 35106, 52659, 64361, 99467, 105318, 128722, 193083, 198934, 298401, 386166, 579249, 596802, 895203, 1094137, 1158498, 1790406, 2188274, 3282411, 6564822, 9847233, 19694466]

約数ペア:

[(1, 19694466), (2, 9847233), (3, 6564822), (6, 3282411), (9, 2188274), (11, 1790406), (17, 1158498), (18, 1094137), (22, 895203), (33, 596802), (34, 579249), (51, 386166), (66, 298401), (99, 198934), (102, 193083), (153, 128722), (187, 105318), (198, 99467), (306, 64361), (374, 52659), (561, 35106), (1122, 17553), (1683, 11702), (3366, 5851)]