6655448

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 12972960

約数和(自身を除く): 6317512

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 197, 206, 328, 394, 412, 788, 824, 1576, 4223, 8077, 8446, 16154, 16892, 20291, 32308, 33784, 40582, 64616, 81164, 162328, 831931, 1663862, 3327724, 6655448]

約数ペア:

[(1, 6655448), (2, 3327724), (4, 1663862), (8, 831931), (41, 162328), (82, 81164), (103, 64616), (164, 40582), (197, 33784), (206, 32308), (328, 20291), (394, 16892), (412, 16154), (788, 8446), (824, 8077), (1576, 4223)]