17914461502

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1\times {\mathrm{9721}}^1$

素因数の和:10816

約数の個数: 32

約数和(自身を含む): 30967292160

約数和(自身を除く): 13052830658

約数列:

[1, 2, 7, 14, 139, 278, 947, 973, 1894, 1946, 6629, 9721, 13258, 19442, 68047, 131633, 136094, 263266, 921431, 1351219, 1842862, 2702438, 9205787, 9458533, 18411574, 18917066, 64440509, 128881018, 1279604393, 2559208786, 8957230751, 17914461502]

約数ペア:

[(1, 17914461502), (2, 8957230751), (7, 2559208786), (14, 1279604393), (139, 128881018), (278, 64440509), (947, 18917066), (973, 18411574), (1894, 9458533), (1946, 9205787), (6629, 2702438), (9721, 1842862), (13258, 1351219), (19442, 921431), (68047, 263266), (131633, 136094)]