470892821234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{196368983}}^1$

素因数の和:196369105

約数の個数: 16

約数和(自身を含む): 777621176640

約数和(自身を除く): 306728355406

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 196368983, 392737966, 2160058813, 4320117626, 21404219147, 42808438294, 235446410617, 470892821234]

約数ペア:

[(1, 470892821234), (2, 235446410617), (11, 42808438294), (22, 21404219147), (109, 4320117626), (218, 2160058813), (1199, 392737966), (2398, 196368983)]