1693244

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 3533544

約数和(自身を除く): 1840300

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 163, 196, 212, 326, 371, 652, 742, 1141, 1484, 2282, 2597, 4564, 5194, 7987, 8639, 10388, 15974, 17278, 31948, 34556, 60473, 120946, 241892, 423311, 846622, 1693244]

約数ペア:

[(1, 1693244), (2, 846622), (4, 423311), (7, 241892), (14, 120946), (28, 60473), (49, 34556), (53, 31948), (98, 17278), (106, 15974), (163, 10388), (196, 8639), (212, 7987), (326, 5194), (371, 4564), (652, 2597), (742, 2282), (1141, 1484)]