21918884016

素因数分解:

$2^4\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{382769}}^1$

素因数の和:383973

約数の個数: 40

約数和(自身を含む): 56671395120

約数和(自身を除く): 34752511104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1193, 2386, 3579, 4772, 7158, 9544, 14316, 19088, 28632, 57264, 382769, 765538, 1148307, 1531076, 2296614, 3062152, 4593228, 6124304, 9186456, 18372912, 456643417, 913286834, 1369930251, 1826573668, 2739860502, 3653147336, 5479721004, 7306294672, 10959442008, 21918884016]

約数ペア:

[(1, 21918884016), (2, 10959442008), (3, 7306294672), (4, 5479721004), (6, 3653147336), (8, 2739860502), (12, 1826573668), (16, 1369930251), (24, 913286834), (48, 456643417), (1193, 18372912), (2386, 9186456), (3579, 6124304), (4772, 4593228), (7158, 3062152), (9544, 2296614), (14316, 1531076), (19088, 1148307), (28632, 765538), (57264, 382769)]