21285624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46679}}^1$

素因数の和:46707

約数の個数: 32

約数和(自身を含む): 56016000

約数和(自身を除く): 34730376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46679, 93358, 140037, 186716, 280074, 373432, 560148, 886901, 1120296, 1773802, 2660703, 3547604, 5321406, 7095208, 10642812, 21285624]

約数ペア:

[(1, 21285624), (2, 10642812), (3, 7095208), (4, 5321406), (6, 3547604), (8, 2660703), (12, 1773802), (19, 1120296), (24, 886901), (38, 560148), (57, 373432), (76, 280074), (114, 186716), (152, 140037), (228, 93358), (456, 46679)]