38623130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42443}}^1$

素因数の和:42470

約数の個数: 32

約数和(自身を含む): 85567104

約数和(自身を除く): 46943974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 42443, 84886, 212215, 297101, 424430, 551759, 594202, 1103518, 1485505, 2758795, 2971010, 3862313, 5517590, 7724626, 19311565, 38623130]

約数ペア:

[(1, 38623130), (2, 19311565), (5, 7724626), (7, 5517590), (10, 3862313), (13, 2971010), (14, 2758795), (26, 1485505), (35, 1103518), (65, 594202), (70, 551759), (91, 424430), (130, 297101), (182, 212215), (455, 84886), (910, 42443)]