12569698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 8332190

約数列:

[1, 2, 17, 34, 41, 71, 82, 127, 142, 254, 697, 1207, 1394, 2159, 2414, 2911, 4318, 5207, 5822, 9017, 10414, 18034, 49487, 88519, 98974, 153289, 177038, 306578, 369697, 739394, 6284849, 12569698]

約数ペア:

[(1, 12569698), (2, 6284849), (17, 739394), (34, 369697), (41, 306578), (71, 177038), (82, 153289), (127, 98974), (142, 88519), (254, 49487), (697, 18034), (1207, 10414), (1394, 9017), (2159, 5822), (2414, 5207), (2911, 4318)]