17103268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 38792320

約数和(自身を除く): 21689052

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 2473, 3458, 4946, 6916, 9892, 17311, 32149, 34622, 46987, 64298, 69244, 93974, 128596, 187948, 225043, 328909, 450086, 610831, 657818, 900172, 1221662, 1315636, 2443324, 4275817, 8551634, 17103268]

約数ペア:

[(1, 17103268), (2, 8551634), (4, 4275817), (7, 2443324), (13, 1315636), (14, 1221662), (19, 900172), (26, 657818), (28, 610831), (38, 450086), (52, 328909), (76, 225043), (91, 187948), (133, 128596), (182, 93974), (247, 69244), (266, 64298), (364, 46987), (494, 34622), (532, 32149), (988, 17311), (1729, 9892), (2473, 6916), (3458, 4946)]