164018036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{450599}}^1$

素因数の和:450623

約数の個数: 24

約数和(自身を含む): 353270400

約数和(自身を除く): 189252364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 450599, 901198, 1802396, 3154193, 5857787, 6308386, 11715574, 12616772, 23431148, 41004509, 82009018, 164018036]

約数ペア:

[(1, 164018036), (2, 82009018), (4, 41004509), (7, 23431148), (13, 12616772), (14, 11715574), (26, 6308386), (28, 5857787), (52, 3154193), (91, 1802396), (182, 901198), (364, 450599)]