40954256

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:1959

約数の個数: 40

約数和(自身を含む): 91166784

約数和(自身を除く): 50212528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 1733, 2954, 3376, 3466, 5908, 6932, 11816, 12131, 13864, 23632, 24262, 27728, 48524, 97048, 194096, 365663, 731326, 1462652, 2559641, 2925304, 5119282, 5850608, 10238564, 20477128, 40954256]

約数ペア:

[(1, 40954256), (2, 20477128), (4, 10238564), (7, 5850608), (8, 5119282), (14, 2925304), (16, 2559641), (28, 1462652), (56, 731326), (112, 365663), (211, 194096), (422, 97048), (844, 48524), (1477, 27728), (1688, 24262), (1733, 23632), (2954, 13864), (3376, 12131), (3466, 11816), (5908, 6932)]