419740706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{12007}}^1$

素因数の和:12254

約数の個数: 32

約数和(自身を含む): 788493312

約数和(自身を除く): 368752606

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1589, 2497, 3178, 4994, 12007, 17479, 24014, 34958, 84049, 132077, 168098, 264154, 924539, 1849078, 2725589, 5451178, 19079123, 29981479, 38158246, 59962958, 209870353, 419740706]

約数ペア:

[(1, 419740706), (2, 209870353), (7, 59962958), (11, 38158246), (14, 29981479), (22, 19079123), (77, 5451178), (154, 2725589), (227, 1849078), (454, 924539), (1589, 264154), (2497, 168098), (3178, 132077), (4994, 84049), (12007, 34958), (17479, 24014)]