65243942

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{1021}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 99338400

約数和(自身を除く): 34094458

約数列:

[1, 2, 89, 178, 359, 718, 1021, 2042, 31951, 63902, 90869, 181738, 366539, 733078, 32621971, 65243942]

約数ペア:

[(1, 65243942), (2, 32621971), (89, 733078), (178, 366539), (359, 181738), (718, 90869), (1021, 63902), (2042, 31951)]