17495570

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 32332608

約数和(自身を除く): 14837038

約数列:

[1, 2, 5, 10, 83, 107, 166, 197, 214, 394, 415, 535, 830, 985, 1070, 1970, 8881, 16351, 17762, 21079, 32702, 42158, 44405, 81755, 88810, 105395, 163510, 210790, 1749557, 3499114, 8747785, 17495570]

約数ペア:

[(1, 17495570), (2, 8747785), (5, 3499114), (10, 1749557), (83, 210790), (107, 163510), (166, 105395), (197, 88810), (214, 81755), (394, 44405), (415, 42158), (535, 32702), (830, 21079), (985, 17762), (1070, 16351), (1970, 8881)]