1007996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 1989120

約数和(自身を除く): 981124

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 739, 1364, 1478, 2956, 8129, 16258, 22909, 32516, 45818, 91636, 251999, 503998, 1007996]

約数ペア:

[(1, 1007996), (2, 503998), (4, 251999), (11, 91636), (22, 45818), (31, 32516), (44, 22909), (62, 16258), (124, 8129), (341, 2956), (682, 1478), (739, 1364)]