1900308416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1746607}}^1$

素因数の和:1746636

約数の個数: 28

約数和(自身を含む): 3992745888

約数和(自身を除く): 2092437472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1746607, 3493214, 6986428, 13972856, 27945712, 29692319, 55891424, 59384638, 111782848, 118769276, 237538552, 475077104, 950154208, 1900308416]

約数ペア:

[(1, 1900308416), (2, 950154208), (4, 475077104), (8, 237538552), (16, 118769276), (17, 111782848), (32, 59384638), (34, 55891424), (64, 29692319), (68, 27945712), (136, 13972856), (272, 6986428), (544, 3493214), (1088, 1746607)]