15013808

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{15383}}^1$

素因数の和:15452

約数の個数: 20

約数和(自身を含む): 29568048

約数和(自身を除く): 14554240

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 15383, 30766, 61532, 123064, 246128, 938363, 1876726, 3753452, 7506904, 15013808]

約数ペア:

[(1, 15013808), (2, 7506904), (4, 3753452), (8, 1876726), (16, 938363), (61, 246128), (122, 123064), (244, 61532), (488, 30766), (976, 15383)]