1078244692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{2423}}^1$

素因数の和:3148

約数の個数: 48

約数和(自身を含む): 2254436352

約数和(自身を除く): 1176191660

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 691, 1382, 2423, 2764, 4837, 4846, 9674, 9692, 15893, 16961, 19348, 31786, 33922, 55729, 63572, 67844, 111251, 111458, 222502, 222916, 390103, 445004, 780206, 1560412, 1674293, 3348586, 6697172, 11720051, 23440102, 38508739, 46880204, 77017478, 154034956, 269561173, 539122346, 1078244692]

約数ペア:

[(1, 1078244692), (2, 539122346), (4, 269561173), (7, 154034956), (14, 77017478), (23, 46880204), (28, 38508739), (46, 23440102), (92, 11720051), (161, 6697172), (322, 3348586), (644, 1674293), (691, 1560412), (1382, 780206), (2423, 445004), (2764, 390103), (4837, 222916), (4846, 222502), (9674, 111458), (9692, 111251), (15893, 67844), (16961, 63572), (19348, 55729), (31786, 33922)]