17313872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 35212032

約数和(自身を除く): 17898160

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 521, 536, 1042, 1072, 2077, 2084, 4154, 4168, 8308, 8336, 16151, 16616, 32302, 33232, 34907, 64604, 69814, 129208, 139628, 258416, 279256, 558512, 1082117, 2164234, 4328468, 8656936, 17313872]

約数ペア:

[(1, 17313872), (2, 8656936), (4, 4328468), (8, 2164234), (16, 1082117), (31, 558512), (62, 279256), (67, 258416), (124, 139628), (134, 129208), (248, 69814), (268, 64604), (496, 34907), (521, 33232), (536, 32302), (1042, 16616), (1072, 16151), (2077, 8336), (2084, 8308), (4154, 4168)]