4791164

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 9660000

約数和(自身を除く): 4868836

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1249, 1918, 2498, 3836, 4996, 8743, 17486, 34972, 171113, 342226, 684452, 1197791, 2395582, 4791164]

約数ペア:

[(1, 4791164), (2, 2395582), (4, 1197791), (7, 684452), (14, 342226), (28, 171113), (137, 34972), (274, 17486), (548, 8743), (959, 4996), (1249, 3836), (1918, 2498)]