105487004

素因数分解:

$2^2\times 7^2\times {\mathrm{538199}}^1$

素因数の和:538217

約数の個数: 18

約数和(自身を含む): 214741800

約数和(自身を除く): 109254796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 538199, 1076398, 2152796, 3767393, 7534786, 15069572, 26371751, 52743502, 105487004]

約数ペア:

[(1, 105487004), (2, 52743502), (4, 26371751), (7, 15069572), (14, 7534786), (28, 3767393), (49, 2152796), (98, 1076398), (196, 538199)]