23223438

素因数分解:

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

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 57938400

約数和(自身を除く): 34714962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1237, 1341, 2086, 2474, 2682, 3129, 3711, 6258, 7422, 8659, 9387, 11133, 17318, 18774, 22266, 25977, 51954, 77931, 155862, 184313, 368626, 552939, 1105878, 1290191, 1658817, 2580382, 3317634, 3870573, 7741146, 11611719, 23223438]

約数ペア:

[(1, 23223438), (2, 11611719), (3, 7741146), (6, 3870573), (7, 3317634), (9, 2580382), (14, 1658817), (18, 1290191), (21, 1105878), (42, 552939), (63, 368626), (126, 184313), (149, 155862), (298, 77931), (447, 51954), (894, 25977), (1043, 22266), (1237, 18774), (1341, 17318), (2086, 11133), (2474, 9387), (2682, 8659), (3129, 7422), (3711, 6258)]