18775092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 50585472

約数和(自身を除く): 31810380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2213, 2828, 4242, 4426, 6639, 8484, 8852, 13278, 15491, 26556, 30982, 46473, 61964, 92946, 185892, 223513, 447026, 670539, 894052, 1341078, 1564591, 2682156, 3129182, 4693773, 6258364, 9387546, 18775092]

約数ペア:

[(1, 18775092), (2, 9387546), (3, 6258364), (4, 4693773), (6, 3129182), (7, 2682156), (12, 1564591), (14, 1341078), (21, 894052), (28, 670539), (42, 447026), (84, 223513), (101, 185892), (202, 92946), (303, 61964), (404, 46473), (606, 30982), (707, 26556), (1212, 15491), (1414, 13278), (2121, 8852), (2213, 8484), (2828, 6639), (4242, 4426)]