13690638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 32746896

約数和(自身を除く): 19056258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1427, 1599, 2854, 3198, 4281, 4797, 8562, 9594, 12843, 18551, 25686, 37102, 55653, 58507, 111306, 117014, 166959, 175521, 333918, 351042, 526563, 760591, 1053126, 1521182, 2281773, 4563546, 6845319, 13690638]

約数ペア:

[(1, 13690638), (2, 6845319), (3, 4563546), (6, 2281773), (9, 1521182), (13, 1053126), (18, 760591), (26, 526563), (39, 351042), (41, 333918), (78, 175521), (82, 166959), (117, 117014), (123, 111306), (234, 58507), (246, 55653), (369, 37102), (533, 25686), (738, 18551), (1066, 12843), (1427, 9594), (1599, 8562), (2854, 4797), (3198, 4281)]