26416688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:909

約数の個数: 40

約数和(自身を含む): 54423600

約数和(自身を除く): 28006912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 769, 904, 1538, 1808, 2147, 3076, 4294, 6152, 8588, 12304, 14611, 17176, 29222, 34352, 58444, 86897, 116888, 173794, 233776, 347588, 695176, 1390352, 1651043, 3302086, 6604172, 13208344, 26416688]

約数ペア:

[(1, 26416688), (2, 13208344), (4, 6604172), (8, 3302086), (16, 1651043), (19, 1390352), (38, 695176), (76, 347588), (113, 233776), (152, 173794), (226, 116888), (304, 86897), (452, 58444), (769, 34352), (904, 29222), (1538, 17176), (1808, 14611), (2147, 12304), (3076, 8588), (4294, 6152)]