15322984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 30602880

約数和(自身を除く): 15279896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 367, 614, 734, 1228, 1468, 2456, 2936, 5219, 6239, 10438, 12478, 20876, 24956, 41752, 49912, 112669, 225338, 450676, 901352, 1915373, 3830746, 7661492, 15322984]

約数ペア:

[(1, 15322984), (2, 7661492), (4, 3830746), (8, 1915373), (17, 901352), (34, 450676), (68, 225338), (136, 112669), (307, 49912), (367, 41752), (614, 24956), (734, 20876), (1228, 12478), (1468, 10438), (2456, 6239), (2936, 5219)]