40146962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 29318638

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 2143, 4286, 9367, 18734, 36431, 40717, 62147, 72862, 81434, 124294, 692189, 1056499, 1180793, 1384378, 2112998, 2361586, 20073481, 40146962]

約数ペア:

[(1, 40146962), (2, 20073481), (17, 2361586), (19, 2112998), (29, 1384378), (34, 1180793), (38, 1056499), (58, 692189), (323, 124294), (493, 81434), (551, 72862), (646, 62147), (986, 40717), (1102, 36431), (2143, 18734), (4286, 9367)]