20849232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22861}}^1$

素因数の和:22891

約数の個数: 40

約数和(自身を含む): 56697760

約数和(自身を除く): 35848528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22861, 45722, 68583, 91444, 137166, 182888, 274332, 365776, 434359, 548664, 868718, 1097328, 1303077, 1737436, 2606154, 3474872, 5212308, 6949744, 10424616, 20849232]

約数ペア:

[(1, 20849232), (2, 10424616), (3, 6949744), (4, 5212308), (6, 3474872), (8, 2606154), (12, 1737436), (16, 1303077), (19, 1097328), (24, 868718), (38, 548664), (48, 434359), (57, 365776), (76, 274332), (114, 182888), (152, 137166), (228, 91444), (304, 68583), (456, 45722), (912, 22861)]