835346096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211373}}^1$

素因数の和:211413

約数の個数: 40

約数和(自身を含む): 1834726320

約数和(自身を除く): 999380224

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 211373, 422746, 845492, 1690984, 2747849, 3381968, 4016087, 5495698, 8032174, 10991396, 16064348, 21982792, 32128696, 43965584, 52209131, 64257392, 104418262, 208836524, 417673048, 835346096]

約数ペア:

[(1, 835346096), (2, 417673048), (4, 208836524), (8, 104418262), (13, 64257392), (16, 52209131), (19, 43965584), (26, 32128696), (38, 21982792), (52, 16064348), (76, 10991396), (104, 8032174), (152, 5495698), (208, 4016087), (247, 3381968), (304, 2747849), (494, 1690984), (988, 845492), (1976, 422746), (3952, 211373)]