22209912

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{827}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 60386040

約数和(自身を除く): 38176128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 827, 1119, 1492, 1654, 2238, 2481, 2984, 3308, 3357, 4476, 4962, 6616, 6714, 7443, 8952, 9924, 13428, 14886, 19848, 26856, 29772, 59544, 308471, 616942, 925413, 1233884, 1850826, 2467768, 2776239, 3701652, 5552478, 7403304, 11104956, 22209912]

約数ペア:

[(1, 22209912), (2, 11104956), (3, 7403304), (4, 5552478), (6, 3701652), (8, 2776239), (9, 2467768), (12, 1850826), (18, 1233884), (24, 925413), (36, 616942), (72, 308471), (373, 59544), (746, 29772), (827, 26856), (1119, 19848), (1492, 14886), (1654, 13428), (2238, 9924), (2481, 8952), (2984, 7443), (3308, 6714), (3357, 6616), (4476, 4962)]