8928868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 18063360

約数和(自身を除く): 9134492

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 191, 377, 382, 403, 754, 764, 806, 899, 1508, 1612, 1798, 2483, 3596, 4966, 5539, 5921, 9932, 11078, 11687, 11842, 22156, 23374, 23684, 46748, 72007, 76973, 144014, 153946, 171709, 288028, 307892, 343418, 686836, 2232217, 4464434, 8928868]

約数ペア:

[(1, 8928868), (2, 4464434), (4, 2232217), (13, 686836), (26, 343418), (29, 307892), (31, 288028), (52, 171709), (58, 153946), (62, 144014), (116, 76973), (124, 72007), (191, 46748), (377, 23684), (382, 23374), (403, 22156), (754, 11842), (764, 11687), (806, 11078), (899, 9932), (1508, 5921), (1612, 5539), (1798, 4966), (2483, 3596)]