1850401748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{17333}}^1$

素因数の和:19403

約数の個数: 24

約数和(自身を含む): 3489195528

約数和(自身を除く): 1638793780

約数列:

[1, 2, 4, 13, 26, 52, 2053, 4106, 8212, 17333, 26689, 34666, 53378, 69332, 106756, 225329, 450658, 901316, 35584649, 71169298, 142338596, 462600437, 925200874, 1850401748]

約数ペア:

[(1, 1850401748), (2, 925200874), (4, 462600437), (13, 142338596), (26, 71169298), (52, 35584649), (2053, 901316), (4106, 450658), (8212, 225329), (17333, 106756), (26689, 69332), (34666, 53378)]