28962122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66733}}^1$

素因数の和:66773

約数の個数: 16

約数和(自身を含む): 51251712

約数和(自身を除く): 22289590

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 66733, 133466, 467131, 934262, 2068723, 4137446, 14481061, 28962122]

約数ペア:

[(1, 28962122), (2, 14481061), (7, 4137446), (14, 2068723), (31, 934262), (62, 467131), (217, 133466), (434, 66733)]