1402427856

素因数分解:

$2^4\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{17569}}^1$

素因数の和:19243

約数の個数: 40

約数和(自身を含む): 3625323520

約数和(自身を除く): 2222895664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1663, 3326, 4989, 6652, 9978, 13304, 17569, 19956, 26608, 35138, 39912, 52707, 70276, 79824, 105414, 140552, 210828, 281104, 421656, 843312, 29217247, 58434494, 87651741, 116868988, 175303482, 233737976, 350606964, 467475952, 701213928, 1402427856]

約数ペア:

[(1, 1402427856), (2, 701213928), (3, 467475952), (4, 350606964), (6, 233737976), (8, 175303482), (12, 116868988), (16, 87651741), (24, 58434494), (48, 29217247), (1663, 843312), (3326, 421656), (4989, 281104), (6652, 210828), (9978, 140552), (13304, 105414), (17569, 79824), (19956, 70276), (26608, 52707), (35138, 39912)]