22705664

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 40

約数和(自身を含む): 46174128

約数和(自身を除く): 23468464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 727, 976, 1454, 1952, 2908, 3904, 5816, 7808, 11632, 15616, 23264, 31232, 44347, 46528, 88694, 93056, 177388, 186112, 354776, 372224, 709552, 1419104, 2838208, 5676416, 11352832, 22705664]

約数ペア:

[(1, 22705664), (2, 11352832), (4, 5676416), (8, 2838208), (16, 1419104), (32, 709552), (61, 372224), (64, 354776), (122, 186112), (128, 177388), (244, 93056), (256, 88694), (488, 46528), (512, 44347), (727, 31232), (976, 23264), (1454, 15616), (1952, 11632), (2908, 7808), (3904, 5816)]