1967427712

素因数分解:

$2^7\times {\mathrm{631}}^1\times {\mathrm{24359}}^1$

素因数の和:25004

約数の個数: 32

約数和(自身を含む): 3925857600

約数和(自身を除く): 1958429888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631, 1262, 2524, 5048, 10096, 20192, 24359, 40384, 48718, 80768, 97436, 194872, 389744, 779488, 1558976, 3117952, 15370529, 30741058, 61482116, 122964232, 245928464, 491856928, 983713856, 1967427712]

約数ペア:

[(1, 1967427712), (2, 983713856), (4, 491856928), (8, 245928464), (16, 122964232), (32, 61482116), (64, 30741058), (128, 15370529), (631, 3117952), (1262, 1558976), (2524, 779488), (5048, 389744), (10096, 194872), (20192, 97436), (24359, 80768), (40384, 48718)]