18831876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32027}}^1$

素因数の和:32048

約数の個数: 36

約数和(自身を含む): 51116688

約数和(自身を除く): 32284812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32027, 64054, 96081, 128108, 192162, 224189, 384324, 448378, 672567, 896756, 1345134, 1569323, 2690268, 3138646, 4707969, 6277292, 9415938, 18831876]

約数ペア:

[(1, 18831876), (2, 9415938), (3, 6277292), (4, 4707969), (6, 3138646), (7, 2690268), (12, 1569323), (14, 1345134), (21, 896756), (28, 672567), (42, 448378), (49, 384324), (84, 224189), (98, 192162), (147, 128108), (196, 96081), (294, 64054), (588, 32027)]