20174760736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48497021}}^1$

素因数の和:48497044

約数の個数: 24

約数和(自身を含む): 42774373404

約数和(自身を除く): 22599612668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48497021, 96994042, 193988084, 387976168, 630461273, 775952336, 1260922546, 1551904672, 2521845092, 5043690184, 10087380368, 20174760736]

約数ペア:

[(1, 20174760736), (2, 10087380368), (4, 5043690184), (8, 2521845092), (13, 1551904672), (16, 1260922546), (26, 775952336), (32, 630461273), (52, 387976168), (104, 193988084), (208, 96994042), (416, 48497021)]