9936895744

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1252129}}^1$

素因数の和:1252176

約数の個数: 36

約数和(自身を含む): 20474829760

約数和(自身を除く): 10537934016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 1252129, 2504258, 5008516, 10017032, 20034064, 38815999, 40068128, 77631998, 80136256, 155263996, 160272512, 310527992, 320545024, 621055984, 1242111968, 2484223936, 4968447872, 9936895744]

約数ペア:

[(1, 9936895744), (2, 4968447872), (4, 2484223936), (8, 1242111968), (16, 621055984), (31, 320545024), (32, 310527992), (62, 160272512), (64, 155263996), (124, 80136256), (128, 77631998), (248, 40068128), (256, 38815999), (496, 20034064), (992, 10017032), (1984, 5008516), (3968, 2504258), (7936, 1252129)]