4971056

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{3203}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 9733752

約数和(自身を除く): 4762696

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 3203, 6406, 12812, 25624, 51248, 310691, 621382, 1242764, 2485528, 4971056]

約数ペア:

[(1, 4971056), (2, 2485528), (4, 1242764), (8, 621382), (16, 310691), (97, 51248), (194, 25624), (388, 12812), (776, 6406), (1552, 3203)]