29490964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 54663840

約数和(自身を除く): 25172876

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2243, 3287, 4486, 6574, 8972, 13148, 42617, 85234, 170468, 388039, 776078, 1552156, 7372741, 14745482, 29490964]

約数ペア:

[(1, 29490964), (2, 14745482), (4, 7372741), (19, 1552156), (38, 776078), (76, 388039), (173, 170468), (346, 85234), (692, 42617), (2243, 13148), (3287, 8972), (4486, 6574)]