6686056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 13766760

約数和(自身を除く): 7080704

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1213, 1378, 2426, 2756, 4852, 5512, 9704, 15769, 31538, 63076, 64289, 126152, 128578, 257156, 514312, 835757, 1671514, 3343028, 6686056]

約数ペア:

[(1, 6686056), (2, 3343028), (4, 1671514), (8, 835757), (13, 514312), (26, 257156), (52, 128578), (53, 126152), (104, 64289), (106, 63076), (212, 31538), (424, 15769), (689, 9704), (1213, 5512), (1378, 4852), (2426, 2756)]