415776962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 666792000

約数和(自身を除く): 251015038

約数列:

[1, 2, 19, 38, 107, 214, 293, 349, 586, 698, 2033, 4066, 5567, 6631, 11134, 13262, 31351, 37343, 62702, 74686, 102257, 204514, 595669, 709517, 1191338, 1419034, 1942883, 3885766, 10941499, 21882998, 207888481, 415776962]

約数ペア:

[(1, 415776962), (2, 207888481), (19, 21882998), (38, 10941499), (107, 3885766), (214, 1942883), (293, 1419034), (349, 1191338), (586, 709517), (698, 595669), (2033, 204514), (4066, 102257), (5567, 74686), (6631, 62702), (11134, 37343), (13262, 31351)]