12381848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 24766560

約数和(自身を除く): 12384712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 503, 724, 1006, 1448, 2012, 3077, 4024, 6154, 8551, 12308, 17102, 24616, 34204, 68408, 91043, 182086, 364172, 728344, 1547731, 3095462, 6190924, 12381848]

約数ペア:

[(1, 12381848), (2, 6190924), (4, 3095462), (8, 1547731), (17, 728344), (34, 364172), (68, 182086), (136, 91043), (181, 68408), (362, 34204), (503, 24616), (724, 17102), (1006, 12308), (1448, 8551), (2012, 6154), (3077, 4024)]