397667024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12071}}^1$

素因数の和:12179

約数の個数: 40

約数和(自身を含む): 808341120

約数和(自身を除く): 410674096

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 8236, 12071, 16472, 24142, 32944, 48284, 96568, 193136, 350059, 700118, 857041, 1400236, 1714082, 2800472, 3428164, 5600944, 6856328, 13712656, 24854189, 49708378, 99416756, 198833512, 397667024]

約数ペア:

[(1, 397667024), (2, 198833512), (4, 99416756), (8, 49708378), (16, 24854189), (29, 13712656), (58, 6856328), (71, 5600944), (116, 3428164), (142, 2800472), (232, 1714082), (284, 1400236), (464, 857041), (568, 700118), (1136, 350059), (2059, 193136), (4118, 96568), (8236, 48284), (12071, 32944), (16472, 24142)]