839046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 1870848

約数和(自身を除く): 1031802

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 347, 403, 694, 806, 1041, 1209, 2082, 2418, 4511, 9022, 10757, 13533, 21514, 27066, 32271, 64542, 139841, 279682, 419523, 839046]

約数ペア:

[(1, 839046), (2, 419523), (3, 279682), (6, 139841), (13, 64542), (26, 32271), (31, 27066), (39, 21514), (62, 13533), (78, 10757), (93, 9022), (186, 4511), (347, 2418), (403, 2082), (694, 1209), (806, 1041)]