4478818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2986142

約数列:

[1, 2, 29, 31, 47, 53, 58, 62, 94, 106, 899, 1363, 1457, 1537, 1643, 1798, 2491, 2726, 2914, 3074, 3286, 4982, 42253, 47647, 72239, 77221, 84506, 95294, 144478, 154442, 2239409, 4478818]

約数ペア:

[(1, 4478818), (2, 2239409), (29, 154442), (31, 144478), (47, 95294), (53, 84506), (58, 77221), (62, 72239), (94, 47647), (106, 42253), (899, 4982), (1363, 3286), (1457, 3074), (1537, 2914), (1643, 2726), (1798, 2491)]