1426224

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 3775552

約数和(自身を除く): 2349328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 691, 1032, 1382, 2064, 2073, 2764, 4146, 5528, 8292, 11056, 16584, 29713, 33168, 59426, 89139, 118852, 178278, 237704, 356556, 475408, 713112, 1426224]

約数ペア:

[(1, 1426224), (2, 713112), (3, 475408), (4, 356556), (6, 237704), (8, 178278), (12, 118852), (16, 89139), (24, 59426), (43, 33168), (48, 29713), (86, 16584), (129, 11056), (172, 8292), (258, 5528), (344, 4146), (516, 2764), (688, 2073), (691, 2064), (1032, 1382)]