16742796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5387}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 45862656

約数和(自身を除く): 29119860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 5387, 10774, 16161, 21548, 32322, 37709, 64644, 75418, 113127, 150836, 199319, 226254, 398638, 452508, 597957, 797276, 1195914, 1395233, 2391828, 2790466, 4185699, 5580932, 8371398, 16742796]

約数ペア:

[(1, 16742796), (2, 8371398), (3, 5580932), (4, 4185699), (6, 2790466), (7, 2391828), (12, 1395233), (14, 1195914), (21, 797276), (28, 597957), (37, 452508), (42, 398638), (74, 226254), (84, 199319), (111, 150836), (148, 113127), (222, 75418), (259, 64644), (444, 37709), (518, 32322), (777, 21548), (1036, 16161), (1554, 10774), (3108, 5387)]