30378224

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{8291}}^1$

素因数の和:8528

約数の個数: 20

約数和(自身を含む): 59121960

約数和(自身を除く): 28743736

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 8291, 16582, 33164, 66328, 132656, 1898639, 3797278, 7594556, 15189112, 30378224]

約数ペア:

[(1, 30378224), (2, 15189112), (4, 7594556), (8, 3797278), (16, 1898639), (229, 132656), (458, 66328), (916, 33164), (1832, 16582), (3664, 8291)]