378996982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{12037}}^1$

素因数の和:12232

約数の個数: 32

約数和(自身を含む): 703789632

約数和(自身を除く): 324792650

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 12037, 15743, 24074, 31486, 84259, 156481, 168518, 312962, 1095367, 2082401, 2190734, 4164802, 14576807, 27071213, 29153614, 54142426, 189498491, 378996982]

約数ペア:

[(1, 378996982), (2, 189498491), (7, 54142426), (13, 29153614), (14, 27071213), (26, 14576807), (91, 4164802), (173, 2190734), (182, 2082401), (346, 1095367), (1211, 312962), (2249, 168518), (2422, 156481), (4498, 84259), (12037, 31486), (15743, 24074)]