6261996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 15904224

約数和(自身を除く): 9642228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 293, 411, 548, 586, 822, 879, 1172, 1644, 1758, 1781, 3516, 3562, 3809, 5343, 7124, 7618, 10686, 11427, 15236, 21372, 22854, 40141, 45708, 80282, 120423, 160564, 240846, 481692, 521833, 1043666, 1565499, 2087332, 3130998, 6261996]

約数ペア:

[(1, 6261996), (2, 3130998), (3, 2087332), (4, 1565499), (6, 1043666), (12, 521833), (13, 481692), (26, 240846), (39, 160564), (52, 120423), (78, 80282), (137, 45708), (156, 40141), (274, 22854), (293, 21372), (411, 15236), (548, 11427), (586, 10686), (822, 7618), (879, 7124), (1172, 5343), (1644, 3809), (1758, 3562), (1781, 3516)]