18883524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4980

約数の個数: 48

約数和(自身を含む): 49734720

約数和(自身を除く): 30851196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4933, 9866, 14799, 19732, 29598, 54263, 59196, 108526, 143057, 162789, 217052, 286114, 325578, 429171, 572228, 651156, 858342, 1573627, 1716684, 3147254, 4720881, 6294508, 9441762, 18883524]

約数ペア:

[(1, 18883524), (2, 9441762), (3, 6294508), (4, 4720881), (6, 3147254), (11, 1716684), (12, 1573627), (22, 858342), (29, 651156), (33, 572228), (44, 429171), (58, 325578), (66, 286114), (87, 217052), (116, 162789), (132, 143057), (174, 108526), (319, 59196), (348, 54263), (638, 29598), (957, 19732), (1276, 14799), (1914, 9866), (3828, 4933)]