19042656

素因数分解:

$2^5\times 3^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 50231664

約数和(自身を除く): 31189008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 677, 879, 1172, 1354, 1758, 2031, 2344, 2708, 3516, 4062, 4688, 5416, 7032, 8124, 9376, 10832, 14064, 16248, 21664, 28128, 32496, 64992, 198361, 396722, 595083, 793444, 1190166, 1586888, 2380332, 3173776, 4760664, 6347552, 9521328, 19042656]

約数ペア:

[(1, 19042656), (2, 9521328), (3, 6347552), (4, 4760664), (6, 3173776), (8, 2380332), (12, 1586888), (16, 1190166), (24, 793444), (32, 595083), (48, 396722), (96, 198361), (293, 64992), (586, 32496), (677, 28128), (879, 21664), (1172, 16248), (1354, 14064), (1758, 10832), (2031, 9376), (2344, 8124), (2708, 7032), (3516, 5416), (4062, 4688)]