6506916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 16680384

約数和(自身を除く): 10173468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 787, 1378, 1574, 2067, 2361, 2756, 3148, 4134, 4722, 8268, 9444, 10231, 20462, 30693, 40924, 41711, 61386, 83422, 122772, 125133, 166844, 250266, 500532, 542243, 1084486, 1626729, 2168972, 3253458, 6506916]

約数ペア:

[(1, 6506916), (2, 3253458), (3, 2168972), (4, 1626729), (6, 1084486), (12, 542243), (13, 500532), (26, 250266), (39, 166844), (52, 125133), (53, 122772), (78, 83422), (106, 61386), (156, 41711), (159, 40924), (212, 30693), (318, 20462), (636, 10231), (689, 9444), (787, 8268), (1378, 4722), (1574, 4134), (2067, 3148), (2361, 2756)]