9261590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 18095616

約数和(自身を除く): 8834026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 373, 382, 746, 955, 1865, 1910, 2483, 3730, 4849, 4966, 9698, 12415, 24245, 24830, 48490, 71243, 142486, 356215, 712430, 926159, 1852318, 4630795, 9261590]

約数ペア:

[(1, 9261590), (2, 4630795), (5, 1852318), (10, 926159), (13, 712430), (26, 356215), (65, 142486), (130, 71243), (191, 48490), (373, 24830), (382, 24245), (746, 12415), (955, 9698), (1865, 4966), (1910, 4849), (2483, 3730)]