24415480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8597}}^1$

素因数の和:8679

約数の個数: 32

約数和(自身を含む): 55715040

約数和(自身を除く): 31299560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 8597, 17194, 34388, 42985, 68776, 85970, 171940, 343880, 610387, 1220774, 2441548, 3051935, 4883096, 6103870, 12207740, 24415480]

約数ペア:

[(1, 24415480), (2, 12207740), (4, 6103870), (5, 4883096), (8, 3051935), (10, 2441548), (20, 1220774), (40, 610387), (71, 343880), (142, 171940), (284, 85970), (355, 68776), (568, 42985), (710, 34388), (1420, 17194), (2840, 8597)]