7212184

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4441}}^1$

素因数の和:4483

約数の個数: 32

約数和(自身を含む): 15991200

約数和(自身を除く): 8779016

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 4441, 8882, 17764, 31087, 35528, 62174, 124348, 128789, 248696, 257578, 515156, 901523, 1030312, 1803046, 3606092, 7212184]

約数ペア:

[(1, 7212184), (2, 3606092), (4, 1803046), (7, 1030312), (8, 901523), (14, 515156), (28, 257578), (29, 248696), (56, 128789), (58, 124348), (116, 62174), (203, 35528), (232, 31087), (406, 17764), (812, 8882), (1624, 4441)]