1121883952

素因数分解:

$2^4\times 7^1\times {\mathrm{839}}^1\times {\mathrm{11939}}^1$

素因数の和:12793

約数の個数: 40

約数和(自身を含む): 2487340800

約数和(自身を除く): 1365456848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 839, 1678, 3356, 5873, 6712, 11746, 11939, 13424, 23492, 23878, 46984, 47756, 83573, 93968, 95512, 167146, 191024, 334292, 668584, 1337168, 10016821, 20033642, 40067284, 70117747, 80134568, 140235494, 160269136, 280470988, 560941976, 1121883952]

約数ペア:

[(1, 1121883952), (2, 560941976), (4, 280470988), (7, 160269136), (8, 140235494), (14, 80134568), (16, 70117747), (28, 40067284), (56, 20033642), (112, 10016821), (839, 1337168), (1678, 668584), (3356, 334292), (5873, 191024), (6712, 167146), (11746, 95512), (11939, 93968), (13424, 83573), (23492, 47756), (23878, 46984)]