13878396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{55073}}^1$

素因数の和:55090

約数の個数: 36

約数和(自身を含む): 40093872

約数和(自身を除く): 26215476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 55073, 110146, 165219, 220292, 330438, 385511, 495657, 660876, 771022, 991314, 1156533, 1542044, 1982628, 2313066, 3469599, 4626132, 6939198, 13878396]

約数ペア:

[(1, 13878396), (2, 6939198), (3, 4626132), (4, 3469599), (6, 2313066), (7, 1982628), (9, 1542044), (12, 1156533), (14, 991314), (18, 771022), (21, 660876), (28, 495657), (36, 385511), (42, 330438), (63, 220292), (84, 165219), (126, 110146), (252, 55073)]