20241323392

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{1061311}}^1$

素因数の和:1061474

約数の個数: 32

約数和(自身を含む): 40595184000

約数和(自身を除く): 20353860608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 1061311, 2122622, 4245244, 8490488, 16980976, 33961952, 67923904, 135847808, 158135339, 316270678, 632541356, 1265082712, 2530165424, 5060330848, 10120661696, 20241323392]

約数ペア:

[(1, 20241323392), (2, 10120661696), (4, 5060330848), (8, 2530165424), (16, 1265082712), (32, 632541356), (64, 316270678), (128, 158135339), (149, 135847808), (298, 67923904), (596, 33961952), (1192, 16980976), (2384, 8490488), (4768, 4245244), (9536, 2122622), (19072, 1061311)]