26840312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6089}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 54810000

約数和(自身を除く): 27969688

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6089, 12178, 24356, 48712, 115691, 176581, 231382, 353162, 462764, 706324, 925528, 1412648, 3355039, 6710078, 13420156, 26840312]

約数ペア:

[(1, 26840312), (2, 13420156), (4, 6710078), (8, 3355039), (19, 1412648), (29, 925528), (38, 706324), (58, 462764), (76, 353162), (116, 231382), (152, 176581), (232, 115691), (551, 48712), (1102, 24356), (2204, 12178), (4408, 6089)]