12248348

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 25718784

約数和(自身を除く): 13470436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 137, 206, 217, 274, 412, 434, 548, 721, 868, 959, 1442, 1918, 2884, 3193, 3836, 4247, 6386, 8494, 12772, 14111, 16988, 22351, 28222, 29729, 44702, 56444, 59458, 89404, 98777, 118916, 197554, 395108, 437441, 874882, 1749764, 3062087, 6124174, 12248348]

約数ペア:

[(1, 12248348), (2, 6124174), (4, 3062087), (7, 1749764), (14, 874882), (28, 437441), (31, 395108), (62, 197554), (103, 118916), (124, 98777), (137, 89404), (206, 59458), (217, 56444), (274, 44702), (412, 29729), (434, 28222), (548, 22351), (721, 16988), (868, 14111), (959, 12772), (1442, 8494), (1918, 6386), (2884, 4247), (3193, 3836)]