1248531198

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3105799}}^1$

素因数の和:3105871

約数の個数: 16

約数和(自身を含む): 2534332800

約数和(自身を除く): 1285801602

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 3105799, 6211598, 9317397, 18634794, 208088533, 416177066, 624265599, 1248531198]

約数ペア:

[(1, 1248531198), (2, 624265599), (3, 416177066), (6, 208088533), (67, 18634794), (134, 9317397), (201, 6211598), (402, 3105799)]