419316

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 992544

約数和(自身を除く): 573228

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 421, 498, 842, 996, 1263, 1684, 2526, 5052, 34943, 69886, 104829, 139772, 209658, 419316]

約数ペア:

[(1, 419316), (2, 209658), (3, 139772), (4, 104829), (6, 69886), (12, 34943), (83, 5052), (166, 2526), (249, 1684), (332, 1263), (421, 996), (498, 842)]