25312744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 48976200

約数和(自身を除く): 23663456

約数列:

[1, 2, 4, 8, 41, 82, 164, 229, 328, 337, 458, 674, 916, 1348, 1832, 2696, 9389, 13817, 18778, 27634, 37556, 55268, 75112, 77173, 110536, 154346, 308692, 617384, 3164093, 6328186, 12656372, 25312744]

約数ペア:

[(1, 25312744), (2, 12656372), (4, 6328186), (8, 3164093), (41, 617384), (82, 308692), (164, 154346), (229, 110536), (328, 77173), (337, 75112), (458, 55268), (674, 37556), (916, 27634), (1348, 18778), (1832, 13817), (2696, 9389)]