7138720108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1654013}}^1$

素因数の和:1654113

約数の個数: 24

約数和(自身を含む): 13615843248

約数和(自身を除く): 6477123140

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 1654013, 3308026, 6616052, 21502169, 43004338, 86008676, 137283079, 274566158, 549132316, 1784680027, 3569360054, 7138720108]

約数ペア:

[(1, 7138720108), (2, 3569360054), (4, 1784680027), (13, 549132316), (26, 274566158), (52, 137283079), (83, 86008676), (166, 43004338), (332, 21502169), (1079, 6616052), (2158, 3308026), (4316, 1654013)]