1704346

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 3133440

約数和(自身を除く): 1429094

約数列:

[1, 2, 7, 14, 23, 46, 67, 79, 134, 158, 161, 322, 469, 553, 938, 1106, 1541, 1817, 3082, 3634, 5293, 10586, 10787, 12719, 21574, 25438, 37051, 74102, 121739, 243478, 852173, 1704346]

約数ペア:

[(1, 1704346), (2, 852173), (7, 243478), (14, 121739), (23, 74102), (46, 37051), (67, 25438), (79, 21574), (134, 12719), (158, 10787), (161, 10586), (322, 5293), (469, 3634), (553, 3082), (938, 1817), (1106, 1541)]