29117308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21347}}^1$

素因数の和:21393

約数の個数: 24

約数和(自身を含む): 57383424

約数和(自身を除く): 28266116

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 21347, 42694, 85388, 234817, 469634, 661757, 939268, 1323514, 2647028, 7279327, 14558654, 29117308]

約数ペア:

[(1, 29117308), (2, 14558654), (4, 7279327), (11, 2647028), (22, 1323514), (31, 939268), (44, 661757), (62, 469634), (124, 234817), (341, 85388), (682, 42694), (1364, 21347)]