675907892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{9619}}^1$

素因数の和:11231

約数の個数: 24

約数和(自身を含む): 1291311840

約数和(自身を除く): 615403948

約数列:

[1, 2, 4, 11, 22, 44, 1597, 3194, 6388, 9619, 17567, 19238, 35134, 38476, 70268, 105809, 211618, 423236, 15361543, 30723086, 61446172, 168976973, 337953946, 675907892]

約数ペア:

[(1, 675907892), (2, 337953946), (4, 168976973), (11, 61446172), (22, 30723086), (44, 15361543), (1597, 423236), (3194, 211618), (6388, 105809), (9619, 70268), (17567, 38476), (19238, 35134)]