1678932

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 4286100

約数和(自身を除く): 2607168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 313, 447, 596, 626, 894, 939, 1252, 1341, 1788, 1878, 2682, 2817, 3756, 5364, 5634, 11268, 46637, 93274, 139911, 186548, 279822, 419733, 559644, 839466, 1678932]

約数ペア:

[(1, 1678932), (2, 839466), (3, 559644), (4, 419733), (6, 279822), (9, 186548), (12, 139911), (18, 93274), (36, 46637), (149, 11268), (298, 5634), (313, 5364), (447, 3756), (596, 2817), (626, 2682), (894, 1878), (939, 1788), (1252, 1341)]