1271504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6113}}^1$

素因数の和:6134

約数の個数: 20

約数和(自身を含む): 2653476

約数和(自身を除く): 1381972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6113, 12226, 24452, 48904, 79469, 97808, 158938, 317876, 635752, 1271504]

約数ペア:

[(1, 1271504), (2, 635752), (4, 317876), (8, 158938), (13, 97808), (16, 79469), (26, 48904), (52, 24452), (104, 12226), (208, 6113)]