3530072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 8213040

約数和(自身を除く): 4682968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 373, 676, 728, 746, 1183, 1352, 1492, 2366, 2611, 2984, 4732, 4849, 5222, 9464, 9698, 10444, 19396, 20888, 33943, 38792, 63037, 67886, 126074, 135772, 252148, 271544, 441259, 504296, 882518, 1765036, 3530072]

約数ペア:

[(1, 3530072), (2, 1765036), (4, 882518), (7, 504296), (8, 441259), (13, 271544), (14, 252148), (26, 135772), (28, 126074), (52, 67886), (56, 63037), (91, 38792), (104, 33943), (169, 20888), (182, 19396), (338, 10444), (364, 9698), (373, 9464), (676, 5222), (728, 4849), (746, 4732), (1183, 2984), (1352, 2611), (1492, 2366)]