669364028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{14243}}^1$

素因数の和:14657

約数の個数: 24

約数和(自身を含む): 1212449280

約数和(自身を除く): 543085252

約数列:

[1, 2, 4, 31, 62, 124, 379, 758, 1516, 11749, 14243, 23498, 28486, 46996, 56972, 441533, 883066, 1766132, 5398097, 10796194, 21592388, 167341007, 334682014, 669364028]

約数ペア:

[(1, 669364028), (2, 334682014), (4, 167341007), (31, 21592388), (62, 10796194), (124, 5398097), (379, 1766132), (758, 883066), (1516, 441533), (11749, 56972), (14243, 46996), (23498, 28486)]