8240151724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{13457}}^1$

素因数の和:14638

約数の個数: 48

約数和(自身を含む): 17364049920

約数和(自身を除く): 9123898196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1151, 2302, 4604, 8057, 13457, 16114, 21869, 26914, 32228, 43738, 53828, 87476, 94199, 153083, 188398, 255683, 306166, 376796, 511366, 612332, 1022732, 1789781, 3579562, 7159124, 15489007, 30978014, 61956028, 108423049, 216846098, 294291133, 433692196, 588582266, 1177164532, 2060037931, 4120075862, 8240151724]

約数ペア:

[(1, 8240151724), (2, 4120075862), (4, 2060037931), (7, 1177164532), (14, 588582266), (19, 433692196), (28, 294291133), (38, 216846098), (76, 108423049), (133, 61956028), (266, 30978014), (532, 15489007), (1151, 7159124), (2302, 3579562), (4604, 1789781), (8057, 1022732), (13457, 612332), (16114, 511366), (21869, 376796), (26914, 306166), (32228, 255683), (43738, 188398), (53828, 153083), (87476, 94199)]