9135516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 23164064

約数和(自身を除く): 14028548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 373, 471, 628, 746, 942, 1119, 1492, 1884, 2041, 2238, 4082, 4476, 4849, 6123, 8164, 9698, 12246, 14547, 19396, 24492, 29094, 58188, 58561, 117122, 175683, 234244, 351366, 702732, 761293, 1522586, 2283879, 3045172, 4567758, 9135516]

約数ペア:

[(1, 9135516), (2, 4567758), (3, 3045172), (4, 2283879), (6, 1522586), (12, 761293), (13, 702732), (26, 351366), (39, 234244), (52, 175683), (78, 117122), (156, 58561), (157, 58188), (314, 29094), (373, 24492), (471, 19396), (628, 14547), (746, 12246), (942, 9698), (1119, 8164), (1492, 6123), (1884, 4849), (2041, 4476), (2238, 4082)]