139792796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{244393}}^1$

素因数の和:244421

約数の個数: 24

約数和(自身を含む): 287407344

約数和(自身を除く): 147614548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 244393, 488786, 977572, 2688323, 3177109, 5376646, 6354218, 10753292, 12708436, 34948199, 69896398, 139792796]

約数ペア:

[(1, 139792796), (2, 69896398), (4, 34948199), (11, 12708436), (13, 10753292), (22, 6354218), (26, 5376646), (44, 3177109), (52, 2688323), (143, 977572), (286, 488786), (572, 244393)]