4385628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9371}}^1$

素因数の和:9394

約数の個数: 36

約数和(自身を含む): 11939928

約数和(自身を除く): 7554300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 9371, 18742, 28113, 37484, 56226, 84339, 112452, 121823, 168678, 243646, 337356, 365469, 487292, 730938, 1096407, 1461876, 2192814, 4385628]

約数ペア:

[(1, 4385628), (2, 2192814), (3, 1461876), (4, 1096407), (6, 730938), (9, 487292), (12, 365469), (13, 337356), (18, 243646), (26, 168678), (36, 121823), (39, 112452), (52, 84339), (78, 56226), (117, 37484), (156, 28113), (234, 18742), (468, 9371)]