7399160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 16828560

約数和(自身を除く): 9429400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1907, 1940, 3814, 3880, 7628, 9535, 15256, 19070, 38140, 76280, 184979, 369958, 739916, 924895, 1479832, 1849790, 3699580, 7399160]

約数ペア:

[(1, 7399160), (2, 3699580), (4, 1849790), (5, 1479832), (8, 924895), (10, 739916), (20, 369958), (40, 184979), (97, 76280), (194, 38140), (388, 19070), (485, 15256), (776, 9535), (970, 7628), (1907, 3880), (1940, 3814)]