3423952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 7985600

約数和(自身を除く): 4561648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1609, 2128, 3218, 6436, 11263, 12872, 22526, 25744, 30571, 45052, 61142, 90104, 122284, 180208, 213997, 244568, 427994, 489136, 855988, 1711976, 3423952]

約数ペア:

[(1, 3423952), (2, 1711976), (4, 855988), (7, 489136), (8, 427994), (14, 244568), (16, 213997), (19, 180208), (28, 122284), (38, 90104), (56, 61142), (76, 45052), (112, 30571), (133, 25744), (152, 22526), (266, 12872), (304, 11263), (532, 6436), (1064, 3218), (1609, 2128)]