7260396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 19907328

約数和(自身を除く): 12646932

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 4231, 8462, 12693, 16924, 25386, 46541, 50772, 55003, 93082, 110006, 139623, 165009, 186164, 220012, 279246, 330018, 558492, 605033, 660036, 1210066, 1815099, 2420132, 3630198, 7260396]

約数ペア:

[(1, 7260396), (2, 3630198), (3, 2420132), (4, 1815099), (6, 1210066), (11, 660036), (12, 605033), (13, 558492), (22, 330018), (26, 279246), (33, 220012), (39, 186164), (44, 165009), (52, 139623), (66, 110006), (78, 93082), (132, 55003), (143, 50772), (156, 46541), (286, 25386), (429, 16924), (572, 12693), (858, 8462), (1716, 4231)]