1343234788

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{607249}}^1$

素因数の和:607339

約数の個数: 24

約数和(自身を含む): 2720480000

約数和(自身を除く): 1377245212

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 607249, 1214498, 2428996, 4250743, 8501486, 17002972, 47972671, 95945342, 191890684, 335808697, 671617394, 1343234788]

約数ペア:

[(1, 1343234788), (2, 671617394), (4, 335808697), (7, 191890684), (14, 95945342), (28, 47972671), (79, 17002972), (158, 8501486), (316, 4250743), (553, 2428996), (1106, 1214498), (2212, 607249)]