19635204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 50198400

約数和(自身を除く): 30563196

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 3319, 5916, 6638, 9957, 13276, 19914, 39828, 56423, 96251, 112846, 169269, 192502, 225692, 288753, 338538, 385004, 577506, 677076, 1155012, 1636267, 3272534, 4908801, 6545068, 9817602, 19635204]

約数ペア:

[(1, 19635204), (2, 9817602), (3, 6545068), (4, 4908801), (6, 3272534), (12, 1636267), (17, 1155012), (29, 677076), (34, 577506), (51, 385004), (58, 338538), (68, 288753), (87, 225692), (102, 192502), (116, 169269), (174, 112846), (204, 96251), (348, 56423), (493, 39828), (986, 19914), (1479, 13276), (1972, 9957), (2958, 6638), (3319, 5916)]