19021296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56611}}^1$

素因数の和:56629

約数の個数: 40

約数和(自身を含む): 56159104

約数和(自身を除く): 37137808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56611, 113222, 169833, 226444, 339666, 396277, 452888, 679332, 792554, 905776, 1188831, 1358664, 1585108, 2377662, 2717328, 3170216, 4755324, 6340432, 9510648, 19021296]

約数ペア:

[(1, 19021296), (2, 9510648), (3, 6340432), (4, 4755324), (6, 3170216), (7, 2717328), (8, 2377662), (12, 1585108), (14, 1358664), (16, 1188831), (21, 905776), (24, 792554), (28, 679332), (42, 452888), (48, 396277), (56, 339666), (84, 226444), (112, 169833), (168, 113222), (336, 56611)]