17984523984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53525369}}^1$

素因数の和:53525387

約数の個数: 40

約数和(自身を含む): 53097167040

約数和(自身を除く): 35112643056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53525369, 107050738, 160576107, 214101476, 321152214, 374677583, 428202952, 642304428, 749355166, 856405904, 1124032749, 1284608856, 1498710332, 2248065498, 2569217712, 2997420664, 4496130996, 5994841328, 8992261992, 17984523984]

約数ペア:

[(1, 17984523984), (2, 8992261992), (3, 5994841328), (4, 4496130996), (6, 2997420664), (7, 2569217712), (8, 2248065498), (12, 1498710332), (14, 1284608856), (16, 1124032749), (21, 856405904), (24, 749355166), (28, 642304428), (42, 428202952), (48, 374677583), (56, 321152214), (84, 214101476), (112, 160576107), (168, 107050738), (336, 53525369)]