84220346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353867}}^1$

素因数の和:353893

約数の個数: 16

約数和(自身を含む): 152870976

約数和(自身を除く): 68650630

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 353867, 707734, 2477069, 4954138, 6015739, 12031478, 42110173, 84220346]

約数ペア:

[(1, 84220346), (2, 42110173), (7, 12031478), (14, 6015739), (17, 4954138), (34, 2477069), (119, 707734), (238, 353867)]