15414278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 26998272

約数和(自身を除く): 11583994

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 743, 902, 943, 1486, 1886, 8173, 10373, 16346, 17089, 20746, 30463, 34178, 60926, 187979, 335093, 375958, 670186, 700649, 1401298, 7707139, 15414278]

約数ペア:

[(1, 15414278), (2, 7707139), (11, 1401298), (22, 700649), (23, 670186), (41, 375958), (46, 335093), (82, 187979), (253, 60926), (451, 34178), (506, 30463), (743, 20746), (902, 17089), (943, 16346), (1486, 10373), (1886, 8173)]