23801228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 25308532

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 253, 319, 506, 638, 667, 811, 1012, 1276, 1334, 1622, 2668, 3244, 7337, 8921, 14674, 17842, 18653, 23519, 29348, 35684, 37306, 47038, 74612, 94076, 205183, 258709, 410366, 517418, 540937, 820732, 1034836, 1081874, 2163748, 5950307, 11900614, 23801228]

約数ペア:

[(1, 23801228), (2, 11900614), (4, 5950307), (11, 2163748), (22, 1081874), (23, 1034836), (29, 820732), (44, 540937), (46, 517418), (58, 410366), (92, 258709), (116, 205183), (253, 94076), (319, 74612), (506, 47038), (638, 37306), (667, 35684), (811, 29348), (1012, 23519), (1276, 18653), (1334, 17842), (1622, 14674), (2668, 8921), (3244, 7337)]