423816208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{913397}}^1$

素因数の和:913434

約数の個数: 20

約数和(自身を含む): 849460140

約数和(自身を除く): 425643932

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 913397, 1826794, 3653588, 7307176, 14614352, 26488513, 52977026, 105954052, 211908104, 423816208]

約数ペア:

[(1, 423816208), (2, 211908104), (4, 105954052), (8, 52977026), (16, 26488513), (29, 14614352), (58, 7307176), (116, 3653588), (232, 1826794), (464, 913397)]