4008872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4241

約数の個数: 32

約数和(自身を含む): 9097920

約数和(自身を除く): 5089048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 4211, 8422, 16844, 29477, 33688, 58954, 71587, 117908, 143174, 235816, 286348, 501109, 572696, 1002218, 2004436, 4008872]

約数ペア:

[(1, 4008872), (2, 2004436), (4, 1002218), (7, 572696), (8, 501109), (14, 286348), (17, 235816), (28, 143174), (34, 117908), (56, 71587), (68, 58954), (119, 33688), (136, 29477), (238, 16844), (476, 8422), (952, 4211)]