4911156.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 42806400

約数和(自身を除く): 22244716

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 206, 286, 349, 412, 572, 698, 1133, 1339, 1396, 2266, 2678, 3839, 4532, 4537, 5356, 7678, 9074, 14729, 15356, 18148, 29458, 35947, 49907, 58916, 71894, 99814, 143788, 199628, 395417, 467311, 790834, 934622, 1581668, 1869244, 5140421, 10280842, 20561684]

約数ペア:

[(1, 20561684), (2, 10280842), (4, 5140421), (11, 1869244), (13, 1581668), (22, 934622), (26, 790834), (44, 467311), (52, 395417), (103, 199628), (143, 143788), (206, 99814), (286, 71894), (349, 58916), (412, 49907), (572, 35947), (698, 29458), (1133, 18148), (1339, 15356), (1396, 14729), (2266, 9074), (2678, 7678), (3839, 5356), (4532, 4537)]