3798678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 8451072

約数和(自身を除く): 4652394

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 1571, 2418, 3142, 4713, 9426, 20423, 40846, 48701, 61269, 97402, 122538, 146103, 292206, 633113, 1266226, 1899339, 3798678]

約数ペア:

[(1, 3798678), (2, 1899339), (3, 1266226), (6, 633113), (13, 292206), (26, 146103), (31, 122538), (39, 97402), (62, 61269), (78, 48701), (93, 40846), (186, 20423), (403, 9426), (806, 4713), (1209, 3142), (1571, 2418)]