9874842

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 10446438

約数列:

[1, 2, 3, 6, 79, 83, 158, 166, 237, 249, 251, 474, 498, 502, 753, 1506, 6557, 13114, 19671, 19829, 20833, 39342, 39658, 41666, 59487, 62499, 118974, 124998, 1645807, 3291614, 4937421, 9874842]

約数ペア:

[(1, 9874842), (2, 4937421), (3, 3291614), (6, 1645807), (79, 124998), (83, 118974), (158, 62499), (166, 59487), (237, 41666), (249, 39658), (251, 39342), (474, 20833), (498, 19829), (502, 19671), (753, 13114), (1506, 6557)]