10987472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 40

約数和(自身を含む): 22915200

約数和(自身を除く): 11927728

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 769, 893, 1538, 1786, 3076, 3572, 6152, 7144, 12304, 14288, 14611, 29222, 36143, 58444, 72286, 116888, 144572, 233776, 289144, 578288, 686717, 1373434, 2746868, 5493736, 10987472]

約数ペア:

[(1, 10987472), (2, 5493736), (4, 2746868), (8, 1373434), (16, 686717), (19, 578288), (38, 289144), (47, 233776), (76, 144572), (94, 116888), (152, 72286), (188, 58444), (304, 36143), (376, 29222), (752, 14611), (769, 14288), (893, 12304), (1538, 7144), (1786, 6152), (3076, 3572)]