1938678366

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{9221}}^1$

素因数の和:9816

約数の個数: 32

約数和(自身を含む): 3943179648

約数和(自身を除く): 2004501282

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 523, 1046, 1569, 3138, 9221, 18442, 27663, 35041, 55326, 70082, 105123, 210246, 617807, 1235614, 1853421, 3706842, 4822583, 9645166, 14467749, 28935498, 323113061, 646226122, 969339183, 1938678366]

約数ペア:

[(1, 1938678366), (2, 969339183), (3, 646226122), (6, 323113061), (67, 28935498), (134, 14467749), (201, 9645166), (402, 4822583), (523, 3706842), (1046, 1853421), (1569, 1235614), (3138, 617807), (9221, 210246), (18442, 105123), (27663, 70082), (35041, 55326)]