12151090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10211}}^1$

素因数の和:10242

約数の個数: 32

約数和(自身を含む): 26469504

約数和(自身を除く): 14318414

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 10211, 20422, 51055, 71477, 102110, 142954, 173587, 347174, 357385, 714770, 867935, 1215109, 1735870, 2430218, 6075545, 12151090]

約数ペア:

[(1, 12151090), (2, 6075545), (5, 2430218), (7, 1735870), (10, 1215109), (14, 867935), (17, 714770), (34, 357385), (35, 347174), (70, 173587), (85, 142954), (119, 102110), (170, 71477), (238, 51055), (595, 20422), (1190, 10211)]