31213052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16223}}^1$

素因数の和:16277

約数の個数: 24

約数和(自身を含む): 60418176

約数和(自身を除く): 29205124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 16223, 32446, 64892, 210899, 421798, 600251, 843596, 1200502, 2401004, 7803263, 15606526, 31213052]

約数ペア:

[(1, 31213052), (2, 15606526), (4, 7803263), (13, 2401004), (26, 1200502), (37, 843596), (52, 600251), (74, 421798), (148, 210899), (481, 64892), (962, 32446), (1924, 16223)]