13438889882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{3319}}^1$

素因数の和:3507

約数の個数: 48

約数和(自身を含む): 22875410880

約数和(自身を除く): 9436520998

約数列:

[1, 2, 11, 22, 41, 67, 82, 134, 451, 737, 902, 1474, 2747, 3319, 4489, 5494, 6638, 8978, 30217, 36509, 49379, 60434, 73018, 98758, 136079, 184049, 222373, 272158, 368098, 444746, 1496869, 2024539, 2446103, 2993738, 4049078, 4892206, 9117293, 14898991, 18234586, 29797982, 100290223, 163888901, 200580446, 327777802, 610858631, 1221717262, 6719444941, 13438889882]

約数ペア:

[(1, 13438889882), (2, 6719444941), (11, 1221717262), (22, 610858631), (41, 327777802), (67, 200580446), (82, 163888901), (134, 100290223), (451, 29797982), (737, 18234586), (902, 14898991), (1474, 9117293), (2747, 4892206), (3319, 4049078), (4489, 2993738), (5494, 2446103), (6638, 2024539), (8978, 1496869), (30217, 444746), (36509, 368098), (49379, 272158), (60434, 222373), (73018, 184049), (98758, 136079)]