14804020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9613}}^1$

素因数の和:9640

約数の個数: 48

約数和(自身を含む): 38763648

約数和(自身を除く): 23959628

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 9613, 19226, 38452, 48065, 67291, 96130, 105743, 134582, 192260, 211486, 269164, 336455, 422972, 528715, 672910, 740201, 1057430, 1345820, 1480402, 2114860, 2960804, 3701005, 7402010, 14804020]

約数ペア:

[(1, 14804020), (2, 7402010), (4, 3701005), (5, 2960804), (7, 2114860), (10, 1480402), (11, 1345820), (14, 1057430), (20, 740201), (22, 672910), (28, 528715), (35, 422972), (44, 336455), (55, 269164), (70, 211486), (77, 192260), (110, 134582), (140, 105743), (154, 96130), (220, 67291), (308, 48065), (385, 38452), (770, 19226), (1540, 9613)]