19139106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{65099}}^1$

素因数の和:65118

約数の個数: 24

約数和(自身を含む): 44528400

約数和(自身を除く): 25389294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 65099, 130198, 195297, 390594, 455693, 911386, 1367079, 2734158, 3189851, 6379702, 9569553, 19139106]

約数ペア:

[(1, 19139106), (2, 9569553), (3, 6379702), (6, 3189851), (7, 2734158), (14, 1367079), (21, 911386), (42, 455693), (49, 390594), (98, 195297), (147, 130198), (294, 65099)]