28227848

素因数分解:

$2^3\times {\mathrm{11}}^4\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 58461150

約数和(自身を除く): 30233302

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 241, 242, 482, 484, 964, 968, 1331, 1928, 2651, 2662, 5302, 5324, 10604, 10648, 14641, 21208, 29161, 29282, 58322, 58564, 116644, 117128, 233288, 320771, 641542, 1283084, 2566168, 3528481, 7056962, 14113924, 28227848]

約数ペア:

[(1, 28227848), (2, 14113924), (4, 7056962), (8, 3528481), (11, 2566168), (22, 1283084), (44, 641542), (88, 320771), (121, 233288), (241, 117128), (242, 116644), (482, 58564), (484, 58322), (964, 29282), (968, 29161), (1331, 21208), (1928, 14641), (2651, 10648), (2662, 10604), (5302, 5324)]