1489612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 2765952

約数和(自身を除く): 1276340

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 293, 586, 1172, 1271, 2542, 5084, 9083, 12013, 18166, 24026, 36332, 48052, 372403, 744806, 1489612]

約数ペア:

[(1, 1489612), (2, 744806), (4, 372403), (31, 48052), (41, 36332), (62, 24026), (82, 18166), (124, 12013), (164, 9083), (293, 5084), (586, 2542), (1172, 1271)]