10554878128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3449}}^1\times {\mathrm{11251}}^1$

素因数の和:14725

約数の個数: 40

約数和(自身を含む): 21661225200

約数和(自身を除く): 11106347072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3449, 6898, 11251, 13796, 22502, 27592, 45004, 55184, 58633, 90008, 117266, 180016, 191267, 234532, 382534, 469064, 765068, 938128, 1530136, 3060272, 38804699, 77609398, 155218796, 310437592, 620875184, 659679883, 1319359766, 2638719532, 5277439064, 10554878128]

約数ペア:

[(1, 10554878128), (2, 5277439064), (4, 2638719532), (8, 1319359766), (16, 659679883), (17, 620875184), (34, 310437592), (68, 155218796), (136, 77609398), (272, 38804699), (3449, 3060272), (6898, 1530136), (11251, 938128), (13796, 765068), (22502, 469064), (27592, 382534), (45004, 234532), (55184, 191267), (58633, 180016), (90008, 117266)]