345536672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{830617}}^1$

素因数の和:830640

約数の個数: 24

約数和(自身を含む): 732605076

約数和(自身を除く): 387068404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 830617, 1661234, 3322468, 6644936, 10798021, 13289872, 21596042, 26579744, 43192084, 86384168, 172768336, 345536672]

約数ペア:

[(1, 345536672), (2, 172768336), (4, 86384168), (8, 43192084), (13, 26579744), (16, 21596042), (26, 13289872), (32, 10798021), (52, 6644936), (104, 3322468), (208, 1661234), (416, 830617)]