9876170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 18349632

約数和(自身を除く): 8473462

約数列:

[1, 2, 5, 10, 73, 83, 146, 163, 166, 326, 365, 415, 730, 815, 830, 1630, 6059, 11899, 12118, 13529, 23798, 27058, 30295, 59495, 60590, 67645, 118990, 135290, 987617, 1975234, 4938085, 9876170]

約数ペア:

[(1, 9876170), (2, 4938085), (5, 1975234), (10, 987617), (73, 135290), (83, 118990), (146, 67645), (163, 60590), (166, 59495), (326, 30295), (365, 27058), (415, 23798), (730, 13529), (815, 12118), (830, 11899), (1630, 6059)]