20238767138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{13099}}^1$

素因数の和:14714

約数の個数: 32

約数和(自身を含む): 33276096000

約数和(自身を除く): 13037328862

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1567, 3134, 13099, 26198, 26639, 45443, 53278, 90886, 222683, 379871, 445366, 759742, 772531, 1545062, 6457807, 12915614, 20526133, 41052266, 348944261, 595257857, 697888522, 1190515714, 10119383569, 20238767138]

約数ペア:

[(1, 20238767138), (2, 10119383569), (17, 1190515714), (29, 697888522), (34, 595257857), (58, 348944261), (493, 41052266), (986, 20526133), (1567, 12915614), (3134, 6457807), (13099, 1545062), (26198, 772531), (26639, 759742), (45443, 445366), (53278, 379871), (90886, 222683)]