12155168014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1620257}}^1$

素因数の和:1620312

約数の個数: 24

約数和(自身を含む): 20687454144

約数和(自身を除く): 8532286130

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 1620257, 3240514, 17822827, 35645654, 50227967, 100455934, 196051097, 392102194, 552507637, 1105015274, 6077584007, 12155168014]

約数ペア:

[(1, 12155168014), (2, 6077584007), (11, 1105015274), (22, 552507637), (31, 392102194), (62, 196051097), (121, 100455934), (242, 50227967), (341, 35645654), (682, 17822827), (3751, 3240514), (7502, 1620257)]