8021762

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 6752638

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 569, 742, 1007, 1138, 2014, 3983, 7049, 7966, 10811, 14098, 21622, 30157, 60314, 75677, 151354, 211099, 422198, 572983, 1145966, 4010881, 8021762]

約数ペア:

[(1, 8021762), (2, 4010881), (7, 1145966), (14, 572983), (19, 422198), (38, 211099), (53, 151354), (106, 75677), (133, 60314), (266, 30157), (371, 21622), (569, 14098), (742, 10811), (1007, 7966), (1138, 7049), (2014, 3983)]