13238136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9708

約数の個数: 48

約数和(自身を含む): 37744200

約数和(自身を除く): 24506064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9677, 19354, 29031, 38708, 58062, 77416, 87093, 116124, 174186, 183863, 232248, 348372, 367726, 551589, 696744, 735452, 1103178, 1470904, 1654767, 2206356, 3309534, 4412712, 6619068, 13238136]

約数ペア:

[(1, 13238136), (2, 6619068), (3, 4412712), (4, 3309534), (6, 2206356), (8, 1654767), (9, 1470904), (12, 1103178), (18, 735452), (19, 696744), (24, 551589), (36, 367726), (38, 348372), (57, 232248), (72, 183863), (76, 174186), (114, 116124), (152, 87093), (171, 77416), (228, 58062), (342, 38708), (456, 29031), (684, 19354), (1368, 9677)]