18291214804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14157287}}^1$

素因数の和:14157327

約数の個数: 24

約数和(自身を含む): 35676365760

約数和(自身を除く): 17385150956

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14157287, 28314574, 56629148, 240673879, 268988453, 481347758, 537976906, 962695516, 1075953812, 4572803701, 9145607402, 18291214804]

約数ペア:

[(1, 18291214804), (2, 9145607402), (4, 4572803701), (17, 1075953812), (19, 962695516), (34, 537976906), (38, 481347758), (68, 268988453), (76, 240673879), (323, 56629148), (646, 28314574), (1292, 14157287)]