4949462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4381738

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 809, 874, 1618, 3059, 5663, 6118, 11326, 15371, 18607, 30742, 37214, 107597, 130249, 215194, 260498, 353533, 707066, 2474731, 4949462]

約数ペア:

[(1, 4949462), (2, 2474731), (7, 707066), (14, 353533), (19, 260498), (23, 215194), (38, 130249), (46, 107597), (133, 37214), (161, 30742), (266, 18607), (322, 15371), (437, 11326), (809, 6118), (874, 5663), (1618, 3059)]