84015442

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{15427}}^1$

素因数の和:15825

約数の個数: 16

約数和(自身を含む): 144406080

約数和(自身を除く): 60390638

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 15427, 30854, 107989, 215978, 6001103, 12002206, 42007721, 84015442]

約数ペア:

[(1, 84015442), (2, 42007721), (7, 12002206), (14, 6001103), (389, 215978), (778, 107989), (2723, 30854), (5446, 15427)]