15961567342

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{90263}}^1$

素因数の和:91032

約数の個数: 32

約数和(自身を含む): 29011571712

約数和(自身を除く): 13050004370

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 743, 1486, 5201, 10402, 12631, 25262, 88417, 90263, 176834, 180526, 631841, 1263682, 1534471, 3068942, 10741297, 21482594, 67065409, 134130818, 469457863, 938915726, 1140111953, 2280223906, 7980783671, 15961567342]

約数ペア:

[(1, 15961567342), (2, 7980783671), (7, 2280223906), (14, 1140111953), (17, 938915726), (34, 469457863), (119, 134130818), (238, 67065409), (743, 21482594), (1486, 10741297), (5201, 3068942), (10402, 1534471), (12631, 1263682), (25262, 631841), (88417, 180526), (90263, 176834)]