27946424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 29509576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1399, 1816, 2497, 2798, 4994, 5596, 9988, 11192, 15389, 19976, 30778, 61556, 123112, 317573, 635146, 1270292, 2540584, 3493303, 6986606, 13973212, 27946424]

約数ペア:

[(1, 27946424), (2, 13973212), (4, 6986606), (8, 3493303), (11, 2540584), (22, 1270292), (44, 635146), (88, 317573), (227, 123112), (454, 61556), (908, 30778), (1399, 19976), (1816, 15389), (2497, 11192), (2798, 9988), (4994, 5596)]