21949202678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{48857}}^1$

素因数の和:49376

約数の個数: 32

約数和(自身を含む): 36493408224

約数和(自身を除く): 14544205546

約数列:

[1, 2, 13, 26, 37, 74, 467, 481, 934, 962, 6071, 12142, 17279, 34558, 48857, 97714, 224627, 449254, 635141, 1270282, 1807709, 3615418, 22816219, 23500217, 45632438, 47000434, 296610847, 593221694, 844200103, 1688400206, 10974601339, 21949202678]

約数ペア:

[(1, 21949202678), (2, 10974601339), (13, 1688400206), (26, 844200103), (37, 593221694), (74, 296610847), (467, 47000434), (481, 45632438), (934, 23500217), (962, 22816219), (6071, 3615418), (12142, 1807709), (17279, 1270282), (34558, 635141), (48857, 449254), (97714, 224627)]