4921172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 9072000

約数和(自身を除く): 4150828

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 359, 596, 718, 1436, 3427, 6854, 8257, 13708, 16514, 33028, 53491, 106982, 213964, 1230293, 2460586, 4921172]

約数ペア:

[(1, 4921172), (2, 2460586), (4, 1230293), (23, 213964), (46, 106982), (92, 53491), (149, 33028), (298, 16514), (359, 13708), (596, 8257), (718, 6854), (1436, 3427)]