22921472

素因数分解:

$2^8\times 7^1\times {\mathrm{12791}}^1$

素因数の和:12814

約数の個数: 36

約数和(自身を含む): 52293696

約数和(自身を除く): 29372224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 12791, 25582, 51164, 89537, 102328, 179074, 204656, 358148, 409312, 716296, 818624, 1432592, 1637248, 2865184, 3274496, 5730368, 11460736, 22921472]

約数ペア:

[(1, 22921472), (2, 11460736), (4, 5730368), (7, 3274496), (8, 2865184), (14, 1637248), (16, 1432592), (28, 818624), (32, 716296), (56, 409312), (64, 358148), (112, 204656), (128, 179074), (224, 102328), (256, 89537), (448, 51164), (896, 25582), (1792, 12791)]