11588668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 26234880

約数和(自身を除く): 14646212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 79, 91, 124, 158, 169, 182, 217, 316, 338, 364, 403, 434, 553, 676, 806, 868, 1027, 1106, 1183, 1612, 2054, 2212, 2366, 2449, 2821, 4108, 4732, 4898, 5239, 5642, 7189, 9796, 10478, 11284, 13351, 14378, 17143, 20956, 26702, 28756, 31837, 34286, 36673, 53404, 63674, 68572, 73346, 93457, 127348, 146692, 186914, 222859, 373828, 413881, 445718, 827762, 891436, 1655524, 2897167, 5794334, 11588668]

約数ペア:

[(1, 11588668), (2, 5794334), (4, 2897167), (7, 1655524), (13, 891436), (14, 827762), (26, 445718), (28, 413881), (31, 373828), (52, 222859), (62, 186914), (79, 146692), (91, 127348), (124, 93457), (158, 73346), (169, 68572), (182, 63674), (217, 53404), (316, 36673), (338, 34286), (364, 31837), (403, 28756), (434, 26702), (553, 20956), (676, 17143), (806, 14378), (868, 13351), (1027, 11284), (1106, 10478), (1183, 9796), (1612, 7189), (2054, 5642), (2212, 5239), (2366, 4898), (2449, 4732), (2821, 4108)]