84491834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 151877376

約数和(自身を除く): 67385542

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 322, 514, 1021, 1799, 2042, 3598, 5911, 7147, 11822, 14294, 23483, 41377, 46966, 82754, 164381, 262397, 328762, 524794, 1836779, 3673558, 6035131, 12070262, 42245917, 84491834]

約数ペア:

[(1, 84491834), (2, 42245917), (7, 12070262), (14, 6035131), (23, 3673558), (46, 1836779), (161, 524794), (257, 328762), (322, 262397), (514, 164381), (1021, 82754), (1799, 46966), (2042, 41377), (3598, 23483), (5911, 14294), (7147, 11822)]