1147889879870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36313}}^1\times {\mathrm{185947}}^1$

素因数の和:222284

約数の個数: 32

約数和(自身を含む): 2187815077728

約数和(自身を除く): 1039925197858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 36313, 72626, 181565, 185947, 363130, 371894, 617321, 929735, 1234642, 1859470, 3086605, 3161099, 6173210, 6322198, 15805495, 31610990, 6752293411, 13504586822, 33761467055, 67522934110, 114788987987, 229577975974, 573944939935, 1147889879870]

約数ペア:

[(1, 1147889879870), (2, 573944939935), (5, 229577975974), (10, 114788987987), (17, 67522934110), (34, 33761467055), (85, 13504586822), (170, 6752293411), (36313, 31610990), (72626, 15805495), (181565, 6322198), (185947, 6173210), (363130, 3161099), (371894, 3086605), (617321, 1859470), (929735, 1234642)]