1398161904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1266451}}^1$

素因数の和:1266485

約数の個数: 40

約数和(自身を含む): 3768961152

約数和(自身を除く): 2370799248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1266451, 2532902, 3799353, 5065804, 7598706, 10131608, 15197412, 20263216, 29128373, 30394824, 58256746, 60789648, 87385119, 116513492, 174770238, 233026984, 349540476, 466053968, 699080952, 1398161904]

約数ペア:

[(1, 1398161904), (2, 699080952), (3, 466053968), (4, 349540476), (6, 233026984), (8, 174770238), (12, 116513492), (16, 87385119), (23, 60789648), (24, 58256746), (46, 30394824), (48, 29128373), (69, 20263216), (92, 15197412), (138, 10131608), (184, 7598706), (276, 5065804), (368, 3799353), (552, 2532902), (1104, 1266451)]