15650048

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 31573668

約数和(自身を除く): 15923620

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 541, 904, 1082, 1808, 2164, 3616, 4328, 7232, 8656, 14464, 17312, 28928, 34624, 61133, 69248, 122266, 138496, 244532, 489064, 978128, 1956256, 3912512, 7825024, 15650048]

約数ペア:

[(1, 15650048), (2, 7825024), (4, 3912512), (8, 1956256), (16, 978128), (32, 489064), (64, 244532), (113, 138496), (128, 122266), (226, 69248), (256, 61133), (452, 34624), (541, 28928), (904, 17312), (1082, 14464), (1808, 8656), (2164, 7232), (3616, 4328)]