7998876

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2677}}^1$

素因数の和:2770

約数の個数: 36

約数和(自身を含む): 20470632

約数和(自身を除く): 12471756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2677, 2988, 5354, 8031, 10708, 16062, 24093, 32124, 48186, 96372, 222191, 444382, 666573, 888764, 1333146, 1999719, 2666292, 3999438, 7998876]

約数ペア:

[(1, 7998876), (2, 3999438), (3, 2666292), (4, 1999719), (6, 1333146), (9, 888764), (12, 666573), (18, 444382), (36, 222191), (83, 96372), (166, 48186), (249, 32124), (332, 24093), (498, 16062), (747, 10708), (996, 8031), (1494, 5354), (2677, 2988)]