20483552

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{3833}}^1$

素因数の和:4010

約数の個数: 24

約数和(自身を含む): 40579056

約数和(自身を除く): 20095504

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 3833, 5344, 7666, 15332, 30664, 61328, 122656, 640111, 1280222, 2560444, 5120888, 10241776, 20483552]

約数ペア:

[(1, 20483552), (2, 10241776), (4, 5120888), (8, 2560444), (16, 1280222), (32, 640111), (167, 122656), (334, 61328), (668, 30664), (1336, 15332), (2672, 7666), (3833, 5344)]