7419559679

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{12109}}^1$

素因数の和:12423

約数の個数: 32

約数和(自身を含む): 9486489600

約数和(自身を除く): 2066929921

約数列:

[1, 7, 17, 19, 119, 133, 271, 323, 1897, 2261, 4607, 5149, 12109, 32249, 36043, 84763, 87533, 205853, 230071, 612731, 1440971, 1610497, 3281539, 3911207, 22970773, 27378449, 55786163, 62349241, 390503141, 436444687, 1059937097, 7419559679]

約数ペア:

[(1, 7419559679), (7, 1059937097), (17, 436444687), (19, 390503141), (119, 62349241), (133, 55786163), (271, 27378449), (323, 22970773), (1897, 3911207), (2261, 3281539), (4607, 1610497), (5149, 1440971), (12109, 612731), (32249, 230071), (36043, 205853), (84763, 87533)]