9281228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5753

約数の個数: 24

約数和(自身を含む): 18200784

約数和(自身を除く): 8919556

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 5701, 11402, 22804, 62711, 125422, 210937, 250844, 421874, 843748, 2320307, 4640614, 9281228]

約数ペア:

[(1, 9281228), (2, 4640614), (4, 2320307), (11, 843748), (22, 421874), (37, 250844), (44, 210937), (74, 125422), (148, 62711), (407, 22804), (814, 11402), (1628, 5701)]