15996834986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1697}}^1\times {\mathrm{3931}}^1$

素因数の和:5750

約数の個数: 32

約数和(自身を含む): 26439082560

約数和(自身を除く): 10442247574

約数列:

[1, 2, 11, 22, 109, 218, 1199, 1697, 2398, 3394, 3931, 7862, 18667, 37334, 43241, 86482, 184973, 369946, 428479, 856958, 2034703, 4069406, 4713269, 6670907, 9426538, 13341814, 73379977, 146759954, 727128863, 1454257726, 7998417493, 15996834986]

約数ペア:

[(1, 15996834986), (2, 7998417493), (11, 1454257726), (22, 727128863), (109, 146759954), (218, 73379977), (1199, 13341814), (1697, 9426538), (2398, 6670907), (3394, 4713269), (3931, 4069406), (7862, 2034703), (18667, 856958), (37334, 428479), (43241, 369946), (86482, 184973)]