40392476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20483}}^1$

素因数の和:20533

約数の個数: 24

約数和(自身を含む): 77429520

約数和(自身を除く): 37037044

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 20483, 40966, 81932, 348211, 594007, 696422, 1188014, 1392844, 2376028, 10098119, 20196238, 40392476]

約数ペア:

[(1, 40392476), (2, 20196238), (4, 10098119), (17, 2376028), (29, 1392844), (34, 1188014), (58, 696422), (68, 594007), (116, 348211), (493, 81932), (986, 40966), (1972, 20483)]