15482872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 31395600

約数和(自身を除く): 15912728

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2753, 2812, 5506, 5624, 11012, 22024, 52307, 101861, 104614, 203722, 209228, 407444, 418456, 814888, 1935359, 3870718, 7741436, 15482872]

約数ペア:

[(1, 15482872), (2, 7741436), (4, 3870718), (8, 1935359), (19, 814888), (37, 418456), (38, 407444), (74, 209228), (76, 203722), (148, 104614), (152, 101861), (296, 52307), (703, 22024), (1406, 11012), (2753, 5624), (2812, 5506)]