971545168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{4243}}^1$

素因数の和:5563

約数の個数: 40

約数和(自身を含む): 2055555936

約数和(自身を除く): 1084010768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1301, 2602, 4243, 5204, 8486, 10408, 14311, 16972, 20816, 28622, 33944, 46673, 57244, 67888, 93346, 114488, 186692, 228976, 373384, 746768, 5520143, 11040286, 22080572, 44161144, 60721573, 88322288, 121443146, 242886292, 485772584, 971545168]

約数ペア:

[(1, 971545168), (2, 485772584), (4, 242886292), (8, 121443146), (11, 88322288), (16, 60721573), (22, 44161144), (44, 22080572), (88, 11040286), (176, 5520143), (1301, 746768), (2602, 373384), (4243, 228976), (5204, 186692), (8486, 114488), (10408, 93346), (14311, 67888), (16972, 57244), (20816, 46673), (28622, 33944)]