28754768

素因数分解:

$2^4\times 7^2\times {\mathrm{36677}}^1$

素因数の和:36699

約数の個数: 30

約数和(自身を含む): 64810026

約数和(自身を除く): 36055258

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36677, 73354, 146708, 256739, 293416, 513478, 586832, 1026956, 1797173, 2053912, 3594346, 4107824, 7188692, 14377384, 28754768]

約数ペア:

[(1, 28754768), (2, 14377384), (4, 7188692), (7, 4107824), (8, 3594346), (14, 2053912), (16, 1797173), (28, 1026956), (49, 586832), (56, 513478), (98, 293416), (112, 256739), (196, 146708), (392, 73354), (784, 36677)]