872023218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{49117}}^1$

素因数の和:49402

約数の個数: 32

約数和(自身を含む): 1909707840

約数和(自身を除く): 1037684622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 17754, 49117, 98234, 147351, 294702, 540287, 1080574, 1620861, 3241722, 13212473, 26424946, 39637419, 79274838, 145337203, 290674406, 436011609, 872023218]

約数ペア:

[(1, 872023218), (2, 436011609), (3, 290674406), (6, 145337203), (11, 79274838), (22, 39637419), (33, 26424946), (66, 13212473), (269, 3241722), (538, 1620861), (807, 1080574), (1614, 540287), (2959, 294702), (5918, 147351), (8877, 98234), (17754, 49117)]