386039368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{30677}}^1$

素因数の和:30718

約数の個数: 48

約数和(自身を含む): 856836540

約数和(自身を除く): 470797172

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 30677, 61354, 122708, 245416, 337447, 398801, 674894, 797602, 1349788, 1595204, 2699576, 3190408, 3711917, 4386811, 7423834, 8773622, 14847668, 17547244, 29695336, 35094488, 48254921, 96509842, 193019684, 386039368]

約数ペア:

[(1, 386039368), (2, 193019684), (4, 96509842), (8, 48254921), (11, 35094488), (13, 29695336), (22, 17547244), (26, 14847668), (44, 8773622), (52, 7423834), (88, 4386811), (104, 3711917), (121, 3190408), (143, 2699576), (242, 1595204), (286, 1349788), (484, 797602), (572, 674894), (968, 398801), (1144, 337447), (1573, 245416), (3146, 122708), (6292, 61354), (12584, 30677)]