8040202814

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1\times {\mathrm{5419}}^1$

素因数の和:6368

約数の個数: 32

約数和(自身を含む): 13908153600

約数和(自身を除く): 5867950786

約数列:

[1, 2, 7, 14, 131, 262, 809, 917, 1618, 1834, 5419, 5663, 10838, 11326, 37933, 75866, 105979, 211958, 709889, 741853, 1419778, 1483706, 4383971, 4969223, 8767942, 9938446, 30687797, 61375594, 574300201, 1148600402, 4020101407, 8040202814]

約数ペア:

[(1, 8040202814), (2, 4020101407), (7, 1148600402), (14, 574300201), (131, 61375594), (262, 30687797), (809, 9938446), (917, 8767942), (1618, 4969223), (1834, 4383971), (5419, 1483706), (5663, 1419778), (10838, 741853), (11326, 709889), (37933, 211958), (75866, 105979)]