28214659198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{831163}}^1$

素因数の和:832719

約数の個数: 16

約数和(自身を含む): 46199419776

約数和(自身を除く): 17984760578

約数列:

[1, 2, 11, 22, 1543, 3086, 16973, 33946, 831163, 1662326, 9142793, 18285586, 1282484509, 2564969018, 14107329599, 28214659198]

約数ペア:

[(1, 28214659198), (2, 14107329599), (11, 2564969018), (22, 1282484509), (1543, 18285586), (3086, 9142793), (16973, 1662326), (33946, 831163)]