33890038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6472

約数の個数: 32

約数和(自身を含む): 64733760

約数和(自身を除く): 30843722

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 6421, 12842, 44947, 83473, 89894, 166946, 186209, 372418, 584311, 1168622, 1303463, 2420717, 2606926, 4841434, 16945019, 33890038]

約数ペア:

[(1, 33890038), (2, 16945019), (7, 4841434), (13, 2606926), (14, 2420717), (26, 1303463), (29, 1168622), (58, 584311), (91, 372418), (182, 186209), (203, 166946), (377, 89894), (406, 83473), (754, 44947), (2639, 12842), (5278, 6421)]