16530268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 30213344

約数和(自身を除く): 13683076

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 1831, 2257, 3662, 4514, 7324, 9028, 67747, 111691, 135494, 223382, 270988, 446764, 4132567, 8265134, 16530268]

約数ペア:

[(1, 16530268), (2, 8265134), (4, 4132567), (37, 446764), (61, 270988), (74, 223382), (122, 135494), (148, 111691), (244, 67747), (1831, 9028), (2257, 7324), (3662, 4514)]