16693216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 35277984

約数和(自身を除く): 18584768

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 613, 736, 851, 1184, 1226, 1702, 2452, 3404, 4904, 6808, 9808, 13616, 14099, 19616, 22681, 27232, 28198, 45362, 56396, 90724, 112792, 181448, 225584, 362896, 451168, 521663, 725792, 1043326, 2086652, 4173304, 8346608, 16693216]

約数ペア:

[(1, 16693216), (2, 8346608), (4, 4173304), (8, 2086652), (16, 1043326), (23, 725792), (32, 521663), (37, 451168), (46, 362896), (74, 225584), (92, 181448), (148, 112792), (184, 90724), (296, 56396), (368, 45362), (592, 28198), (613, 27232), (736, 22681), (851, 19616), (1184, 14099), (1226, 13616), (1702, 9808), (2452, 6808), (3404, 4904)]