20163808223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{93601}}^1$

素因数の和:93914

約数の個数: 16

約数和(自身を含む): 22109541216

約数和(自身を除く): 1945732993

約数列:

[1, 13, 73, 227, 949, 2951, 16571, 93601, 215423, 1216813, 6832873, 21247427, 88827349, 276216551, 1551062171, 20163808223]

約数ペア:

[(1, 20163808223), (13, 1551062171), (73, 276216551), (227, 88827349), (949, 21247427), (2951, 6832873), (16571, 1216813), (93601, 215423)]