1197442816

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{59209}}^1$

素因数の和:59304

約数の個数: 36

約数和(自身を含む): 2420504800

約数和(自身を除く): 1223061984

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 20224, 59209, 118418, 236836, 473672, 947344, 1894688, 3789376, 4677511, 7578752, 9355022, 15157504, 18710044, 37420088, 74840176, 149680352, 299360704, 598721408, 1197442816]

約数ペア:

[(1, 1197442816), (2, 598721408), (4, 299360704), (8, 149680352), (16, 74840176), (32, 37420088), (64, 18710044), (79, 15157504), (128, 9355022), (158, 7578752), (256, 4677511), (316, 3789376), (632, 1894688), (1264, 947344), (2528, 473672), (5056, 236836), (10112, 118418), (20224, 59209)]