5018916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 13507200

約数和(自身を除く): 8488284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 401, 447, 596, 802, 894, 1043, 1203, 1604, 1788, 2086, 2406, 2807, 3129, 4172, 4812, 5614, 6258, 8421, 11228, 12516, 16842, 33684, 59749, 119498, 179247, 238996, 358494, 418243, 716988, 836486, 1254729, 1672972, 2509458, 5018916]

約数ペア:

[(1, 5018916), (2, 2509458), (3, 1672972), (4, 1254729), (6, 836486), (7, 716988), (12, 418243), (14, 358494), (21, 238996), (28, 179247), (42, 119498), (84, 59749), (149, 33684), (298, 16842), (401, 12516), (447, 11228), (596, 8421), (802, 6258), (894, 5614), (1043, 4812), (1203, 4172), (1604, 3129), (1788, 2807), (2086, 2406)]