4720688

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 10573728

約数和(自身を除く): 5853040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 373, 452, 746, 791, 904, 1492, 1582, 1808, 2611, 2984, 3164, 5222, 5968, 6328, 10444, 12656, 20888, 41776, 42149, 84298, 168596, 295043, 337192, 590086, 674384, 1180172, 2360344, 4720688]

約数ペア:

[(1, 4720688), (2, 2360344), (4, 1180172), (7, 674384), (8, 590086), (14, 337192), (16, 295043), (28, 168596), (56, 84298), (112, 42149), (113, 41776), (226, 20888), (373, 12656), (452, 10444), (746, 6328), (791, 5968), (904, 5222), (1492, 3164), (1582, 2984), (1808, 2611)]