1558984912

素因数分解:

$2^4\times {\mathrm{6553}}^1\times {\mathrm{14869}}^1$

素因数の和:21430

約数の個数: 20

約数和(自身を含む): 3021197380

約数和(自身を除く): 1462212468

約数列:

[1, 2, 4, 8, 16, 6553, 13106, 14869, 26212, 29738, 52424, 59476, 104848, 118952, 237904, 97436557, 194873114, 389746228, 779492456, 1558984912]

約数ペア:

[(1, 1558984912), (2, 779492456), (4, 389746228), (8, 194873114), (16, 97436557), (6553, 237904), (13106, 118952), (14869, 104848), (26212, 59476), (29738, 52424)]