20346750996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11857081}}^1$

素因数の和:11857112

約数の個数: 48

約数和(自身を含む): 55775713728

約数和(自身を除く): 35428962732

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 11857081, 23714162, 35571243, 47428324, 71142486, 130427891, 142284972, 154142053, 260855782, 308284106, 391283673, 462426159, 521711564, 616568212, 782567346, 924852318, 1565134692, 1695562583, 1849704636, 3391125166, 5086687749, 6782250332, 10173375498, 20346750996]

約数ペア:

[(1, 20346750996), (2, 10173375498), (3, 6782250332), (4, 5086687749), (6, 3391125166), (11, 1849704636), (12, 1695562583), (13, 1565134692), (22, 924852318), (26, 782567346), (33, 616568212), (39, 521711564), (44, 462426159), (52, 391283673), (66, 308284106), (78, 260855782), (132, 154142053), (143, 142284972), (156, 130427891), (286, 71142486), (429, 47428324), (572, 35571243), (858, 23714162), (1716, 11857081)]