20192224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48539}}^1$

素因数の和:48562

約数の個数: 24

約数和(自身を含む): 42812280

約数和(自身を除く): 22620056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48539, 97078, 194156, 388312, 631007, 776624, 1262014, 1553248, 2524028, 5048056, 10096112, 20192224]

約数ペア:

[(1, 20192224), (2, 10096112), (4, 5048056), (8, 2524028), (13, 1553248), (16, 1262014), (26, 776624), (32, 631007), (52, 388312), (104, 194156), (208, 97078), (416, 48539)]