24863480

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7489}}^1$

素因数の和:7583

約数の個数: 32

約数和(自身を含む): 56624400

約数和(自身を除く): 31760920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 7489, 14978, 29956, 37445, 59912, 74890, 149780, 299560, 621587, 1243174, 2486348, 3107935, 4972696, 6215870, 12431740, 24863480]

約数ペア:

[(1, 24863480), (2, 12431740), (4, 6215870), (5, 4972696), (8, 3107935), (10, 2486348), (20, 1243174), (40, 621587), (83, 299560), (166, 149780), (332, 74890), (415, 59912), (664, 37445), (830, 29956), (1660, 14978), (3320, 7489)]