3881040878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3221}}^1$

素因数の和:3641

約数の個数: 48

約数和(自身を含む): 6911267328

約数和(自身を除く): 3030226450

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 383, 766, 1573, 3146, 3221, 4213, 4979, 6442, 8426, 9958, 35431, 41873, 46343, 54769, 70862, 83746, 92686, 109538, 389741, 460603, 602459, 779482, 921206, 1204918, 1233643, 2467286, 5066633, 10133266, 13570073, 16037359, 27140146, 32074718, 149270803, 176410949, 298541606, 352821898, 1940520439, 3881040878]

約数ペア:

[(1, 3881040878), (2, 1940520439), (11, 352821898), (13, 298541606), (22, 176410949), (26, 149270803), (121, 32074718), (143, 27140146), (242, 16037359), (286, 13570073), (383, 10133266), (766, 5066633), (1573, 2467286), (3146, 1233643), (3221, 1204918), (4213, 921206), (4979, 779482), (6442, 602459), (8426, 460603), (9958, 389741), (35431, 109538), (41873, 92686), (46343, 83746), (54769, 70862)]