15696420212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{196117}}^1$

素因数の和:196256

約数の個数: 48

約数和(自身を含む): 32025284928

約数和(自身を除く): 16328864716

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 374, 428, 748, 1177, 1819, 2354, 3638, 4708, 7276, 20009, 40018, 80036, 196117, 392234, 784468, 2157287, 3333989, 4314574, 6667978, 8629148, 13335956, 20984519, 36673879, 41969038, 73347758, 83938076, 146695516, 230829709, 356736823, 461659418, 713473646, 923318836, 1426947292, 3924105053, 7848210106, 15696420212]

約数ペア:

[(1, 15696420212), (2, 7848210106), (4, 3924105053), (11, 1426947292), (17, 923318836), (22, 713473646), (34, 461659418), (44, 356736823), (68, 230829709), (107, 146695516), (187, 83938076), (214, 73347758), (374, 41969038), (428, 36673879), (748, 20984519), (1177, 13335956), (1819, 8629148), (2354, 6667978), (3638, 4314574), (4708, 3333989), (7276, 2157287), (20009, 784468), (40018, 392234), (80036, 196117)]