11278870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 9623018

約数列:

[1, 2, 5, 10, 83, 107, 127, 166, 214, 254, 415, 535, 635, 830, 1070, 1270, 8881, 10541, 13589, 17762, 21082, 27178, 44405, 52705, 67945, 88810, 105410, 135890, 1127887, 2255774, 5639435, 11278870]

約数ペア:

[(1, 11278870), (2, 5639435), (5, 2255774), (10, 1127887), (83, 135890), (107, 105410), (127, 88810), (166, 67945), (214, 52705), (254, 44405), (415, 27178), (535, 21082), (635, 17762), (830, 13589), (1070, 10541), (1270, 8881)]