7741146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 17827200

約数和(自身を除く): 10086054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1237, 2086, 2474, 3129, 3711, 6258, 7422, 8659, 17318, 25977, 51954, 184313, 368626, 552939, 1105878, 1290191, 2580382, 3870573, 7741146]

約数ペア:

[(1, 7741146), (2, 3870573), (3, 2580382), (6, 1290191), (7, 1105878), (14, 552939), (21, 368626), (42, 184313), (149, 51954), (298, 25977), (447, 17318), (894, 8659), (1043, 7422), (1237, 6258), (2086, 3711), (2474, 3129)]