17943238126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7829}}^1\times {\mathrm{5483}}^1$

素因数の和:13344

約数の個数: 32

約数和(自身を含む): 30916598400

約数和(自身を除く): 12973360274

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5483, 7829, 10966, 15658, 60313, 86119, 104177, 120626, 148751, 172238, 208354, 297502, 1145947, 1636261, 2291894, 3272522, 42926407, 85852814, 472190477, 815601733, 944380954, 1631203466, 8971619063, 17943238126]

約数ペア:

[(1, 17943238126), (2, 8971619063), (11, 1631203466), (19, 944380954), (22, 815601733), (38, 472190477), (209, 85852814), (418, 42926407), (5483, 3272522), (7829, 2291894), (10966, 1636261), (15658, 1145947), (60313, 297502), (86119, 208354), (104177, 172238), (120626, 148751)]