9968590384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21484031}}^1$

素因数の和:21484068

約数の個数: 20

約数和(自身を含む): 19980149760

約数和(自身を除く): 10011559376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21484031, 42968062, 85936124, 171872248, 343744496, 623036899, 1246073798, 2492147596, 4984295192, 9968590384]

約数ペア:

[(1, 9968590384), (2, 4984295192), (4, 2492147596), (8, 1246073798), (16, 623036899), (29, 343744496), (58, 171872248), (116, 85936124), (232, 42968062), (464, 21484031)]