9908584

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 22752000

約数和(自身を除く): 12843416

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 157, 161, 184, 196, 314, 322, 343, 392, 628, 644, 686, 1099, 1127, 1256, 1288, 1372, 2198, 2254, 2744, 3611, 4396, 4508, 7222, 7693, 7889, 8792, 9016, 14444, 15386, 15778, 25277, 28888, 30772, 31556, 50554, 53851, 61544, 63112, 101108, 107702, 176939, 202216, 215404, 353878, 430808, 707756, 1238573, 1415512, 2477146, 4954292, 9908584]

約数ペア:

[(1, 9908584), (2, 4954292), (4, 2477146), (7, 1415512), (8, 1238573), (14, 707756), (23, 430808), (28, 353878), (46, 215404), (49, 202216), (56, 176939), (92, 107702), (98, 101108), (157, 63112), (161, 61544), (184, 53851), (196, 50554), (314, 31556), (322, 30772), (343, 28888), (392, 25277), (628, 15778), (644, 15386), (686, 14444), (1099, 9016), (1127, 8792), (1256, 7889), (1288, 7693), (1372, 7222), (2198, 4508), (2254, 4396), (2744, 3611)]