5039884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 9172800

約数和(自身を除く): 4132916

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 389, 778, 1556, 3239, 6478, 12956, 15949, 30731, 31898, 61462, 63796, 122924, 1259971, 2519942, 5039884]

約数ペア:

[(1, 5039884), (2, 2519942), (4, 1259971), (41, 122924), (79, 63796), (82, 61462), (158, 31898), (164, 30731), (316, 15949), (389, 12956), (778, 6478), (1556, 3239)]