13932490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9774

約数の個数: 32

約数和(自身を含む): 29465856

約数和(自身を除く): 15533366

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 9743, 19486, 48715, 97430, 107173, 126659, 214346, 253318, 535865, 633295, 1071730, 1266590, 1393249, 2786498, 6966245, 13932490]

約数ペア:

[(1, 13932490), (2, 6966245), (5, 2786498), (10, 1393249), (11, 1266590), (13, 1071730), (22, 633295), (26, 535865), (55, 253318), (65, 214346), (110, 126659), (130, 107173), (143, 97430), (286, 48715), (715, 19486), (1430, 9743)]