25413194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3923}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 39553920

約数和(自身を除く): 14140726

約数列:

[1, 2, 41, 79, 82, 158, 3239, 3923, 6478, 7846, 160843, 309917, 321686, 619834, 12706597, 25413194]

約数ペア:

[(1, 25413194), (2, 12706597), (41, 619834), (79, 321686), (82, 309917), (158, 160843), (3239, 7846), (3923, 6478)]