9028734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 22498560

約数和(自身を除く): 13469826

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 619, 663, 858, 1122, 1238, 1326, 1857, 2431, 3714, 4862, 6809, 7293, 8047, 10523, 13618, 14586, 16094, 20427, 21046, 24141, 31569, 40854, 48282, 63138, 88517, 115753, 136799, 177034, 231506, 265551, 273598, 347259, 410397, 531102, 694518, 820794, 1504789, 3009578, 4514367, 9028734]

約数ペア:

[(1, 9028734), (2, 4514367), (3, 3009578), (6, 1504789), (11, 820794), (13, 694518), (17, 531102), (22, 410397), (26, 347259), (33, 273598), (34, 265551), (39, 231506), (51, 177034), (66, 136799), (78, 115753), (102, 88517), (143, 63138), (187, 48282), (221, 40854), (286, 31569), (374, 24141), (429, 21046), (442, 20427), (561, 16094), (619, 14586), (663, 13618), (858, 10523), (1122, 8047), (1238, 7293), (1326, 6809), (1857, 4862), (2431, 3714)]