979745642

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{11491}}^1$

素因数の和:12061

約数の個数: 16

約数和(自身を含む): 1489363200

約数和(自身を除く): 509617558

約数列:

[1, 2, 89, 178, 479, 958, 11491, 22982, 42631, 85262, 1022699, 2045398, 5504189, 11008378, 489872821, 979745642]

約数ペア:

[(1, 979745642), (2, 489872821), (89, 11008378), (178, 5504189), (479, 2045398), (958, 1022699), (11491, 85262), (22982, 42631)]