20832922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 36811584

約数和(自身を除く): 15978662

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1051, 1166, 1802, 2102, 9911, 11561, 17867, 19822, 23122, 35734, 55703, 111406, 196537, 393074, 612733, 946951, 1225466, 1893902, 10416461, 20832922]

約数ペア:

[(1, 20832922), (2, 10416461), (11, 1893902), (17, 1225466), (22, 946951), (34, 612733), (53, 393074), (106, 196537), (187, 111406), (374, 55703), (583, 35734), (901, 23122), (1051, 19822), (1166, 17867), (1802, 11561), (2102, 9911)]