938214508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{2503}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 2049513984

約数和(自身を除く): 1111299476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1217, 2434, 2503, 4868, 5006, 8519, 10012, 13387, 17038, 17521, 26774, 27533, 34076, 35042, 53548, 55066, 70084, 93709, 110132, 187418, 192731, 374836, 385462, 770924, 3046151, 6092302, 12184604, 21323057, 33507661, 42646114, 67015322, 85292228, 134030644, 234553627, 469107254, 938214508]

約数ペア:

[(1, 938214508), (2, 469107254), (4, 234553627), (7, 134030644), (11, 85292228), (14, 67015322), (22, 42646114), (28, 33507661), (44, 21323057), (77, 12184604), (154, 6092302), (308, 3046151), (1217, 770924), (2434, 385462), (2503, 374836), (4868, 192731), (5006, 187418), (8519, 110132), (10012, 93709), (13387, 70084), (17038, 55066), (17521, 53548), (26774, 35042), (27533, 34076)]