11872936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 23941440

約数和(自身を除く): 12068504

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1303, 2278, 2606, 4556, 5212, 9112, 10424, 22151, 44302, 87301, 88604, 174602, 177208, 349204, 698408, 1484117, 2968234, 5936468, 11872936]

約数ペア:

[(1, 11872936), (2, 5936468), (4, 2968234), (8, 1484117), (17, 698408), (34, 349204), (67, 177208), (68, 174602), (134, 88604), (136, 87301), (268, 44302), (536, 22151), (1139, 10424), (1303, 9112), (2278, 5212), (2606, 4556)]