21396501502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24481123}}^1$

素因数の和:24481167

約数の個数: 16

約数和(自身を含む): 35252818560

約数和(自身を除く): 13856317058

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 24481123, 48962246, 465141337, 563065829, 930282674, 1126131658, 10698250751, 21396501502]

約数ペア:

[(1, 21396501502), (2, 10698250751), (19, 1126131658), (23, 930282674), (38, 563065829), (46, 465141337), (437, 48962246), (874, 24481123)]