25073728

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{977}}^1$

素因数の和:1390

約数の個数: 28

約数和(自身を含む): 49930812

約数和(自身を除く): 24857084

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 977, 1604, 1954, 3208, 3908, 6416, 7816, 12832, 15632, 25664, 31264, 62528, 391777, 783554, 1567108, 3134216, 6268432, 12536864, 25073728]

約数ペア:

[(1, 25073728), (2, 12536864), (4, 6268432), (8, 3134216), (16, 1567108), (32, 783554), (64, 391777), (401, 62528), (802, 31264), (977, 25664), (1604, 15632), (1954, 12832), (3208, 7816), (3908, 6416)]