18272766378

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1\times {\mathrm{17911}}^1$

素因数の和:18990

約数の個数: 32

約数和(自身を含む): 36778637952

約数和(自身を除く): 18505871574

約数列:

[1, 2, 3, 6, 193, 386, 579, 881, 1158, 1762, 2643, 5286, 17911, 35822, 53733, 107466, 170033, 340066, 510099, 1020198, 3456823, 6913646, 10370469, 15779591, 20740938, 31559182, 47338773, 94677546, 3045461063, 6090922126, 9136383189, 18272766378]

約数ペア:

[(1, 18272766378), (2, 9136383189), (3, 6090922126), (6, 3045461063), (193, 94677546), (386, 47338773), (579, 31559182), (881, 20740938), (1158, 15779591), (1762, 10370469), (2643, 6913646), (5286, 3456823), (17911, 1020198), (35822, 510099), (53733, 340066), (107466, 170033)]