15392446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 25777440

約数和(自身を除く): 10384994

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 233, 466, 493, 986, 1139, 1943, 2278, 3886, 3961, 6757, 7922, 13514, 15611, 31222, 33031, 66062, 114869, 229738, 265387, 452719, 530774, 905438, 7696223, 15392446]

約数ペア:

[(1, 15392446), (2, 7696223), (17, 905438), (29, 530774), (34, 452719), (58, 265387), (67, 229738), (134, 114869), (233, 66062), (466, 33031), (493, 31222), (986, 15611), (1139, 13514), (1943, 7922), (2278, 6757), (3886, 3961)]