4912578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 11902176

約数和(自身を除く): 6989598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 577, 774, 946, 1154, 1419, 1731, 2838, 3462, 4257, 5193, 6347, 8514, 10386, 12694, 19041, 24811, 38082, 49622, 57123, 74433, 114246, 148866, 223299, 272921, 446598, 545842, 818763, 1637526, 2456289, 4912578]

約数ペア:

[(1, 4912578), (2, 2456289), (3, 1637526), (6, 818763), (9, 545842), (11, 446598), (18, 272921), (22, 223299), (33, 148866), (43, 114246), (66, 74433), (86, 57123), (99, 49622), (129, 38082), (198, 24811), (258, 19041), (387, 12694), (473, 10386), (577, 8514), (774, 6347), (946, 5193), (1154, 4257), (1419, 3462), (1731, 2838)]