15794273924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{56237}}^1$

素因数の和:56756

約数の個数: 48

約数和(自身を含む): 32538856896

約数和(自身を除く): 16744582972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 491, 572, 982, 1964, 5401, 6383, 10802, 12766, 21604, 25532, 56237, 70213, 112474, 140426, 224948, 280852, 618607, 731081, 1237214, 1462162, 2474428, 2924324, 8041891, 16083782, 27612367, 32167564, 55224734, 110449468, 303736037, 358960771, 607472074, 717921542, 1214944148, 1435843084, 3948568481, 7897136962, 15794273924]

約数ペア:

[(1, 15794273924), (2, 7897136962), (4, 3948568481), (11, 1435843084), (13, 1214944148), (22, 717921542), (26, 607472074), (44, 358960771), (52, 303736037), (143, 110449468), (286, 55224734), (491, 32167564), (572, 27612367), (982, 16083782), (1964, 8041891), (5401, 2924324), (6383, 2474428), (10802, 1462162), (12766, 1237214), (21604, 731081), (25532, 618607), (56237, 280852), (70213, 224948), (112474, 140426)]