8266703792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{81097}}^1$

素因数の和:81405

約数の個数: 40

約数和(自身を含む): 16773661536

約数和(自身を除く): 8506957744

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 277, 368, 554, 1108, 2216, 4432, 6371, 12742, 25484, 50968, 81097, 101936, 162194, 324388, 648776, 1297552, 1865231, 3730462, 7460924, 14921848, 22463869, 29843696, 44927738, 89855476, 179710952, 359421904, 516668987, 1033337974, 2066675948, 4133351896, 8266703792]

約数ペア:

[(1, 8266703792), (2, 4133351896), (4, 2066675948), (8, 1033337974), (16, 516668987), (23, 359421904), (46, 179710952), (92, 89855476), (184, 44927738), (277, 29843696), (368, 22463869), (554, 14921848), (1108, 7460924), (2216, 3730462), (4432, 1865231), (6371, 1297552), (12742, 648776), (25484, 324388), (50968, 162194), (81097, 101936)]