23129392

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 60

約数和(自身を含む): 53104240

約数和(自身を除く): 29974848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 919, 968, 1144, 1573, 1838, 1936, 2288, 3146, 3676, 6292, 7352, 10109, 11947, 12584, 14704, 20218, 23894, 25168, 40436, 47788, 80872, 95576, 111199, 131417, 161744, 191152, 222398, 262834, 444796, 525668, 889592, 1051336, 1445587, 1779184, 2102672, 2891174, 5782348, 11564696, 23129392]

約数ペア:

[(1, 23129392), (2, 11564696), (4, 5782348), (8, 2891174), (11, 2102672), (13, 1779184), (16, 1445587), (22, 1051336), (26, 889592), (44, 525668), (52, 444796), (88, 262834), (104, 222398), (121, 191152), (143, 161744), (176, 131417), (208, 111199), (242, 95576), (286, 80872), (484, 47788), (572, 40436), (919, 25168), (968, 23894), (1144, 20218), (1573, 14704), (1838, 12584), (1936, 11947), (2288, 10109), (3146, 7352), (3676, 6292)]