22828884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2399}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 58329600

約数和(自身を除く): 35500716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 2399, 3172, 4758, 4798, 7197, 9516, 9596, 14394, 28788, 31187, 62374, 93561, 124748, 146339, 187122, 292678, 374244, 439017, 585356, 878034, 1756068, 1902407, 3804814, 5707221, 7609628, 11414442, 22828884]

約数ペア:

[(1, 22828884), (2, 11414442), (3, 7609628), (4, 5707221), (6, 3804814), (12, 1902407), (13, 1756068), (26, 878034), (39, 585356), (52, 439017), (61, 374244), (78, 292678), (122, 187122), (156, 146339), (183, 124748), (244, 93561), (366, 62374), (732, 31187), (793, 28788), (1586, 14394), (2379, 9596), (2399, 9516), (3172, 7197), (4758, 4798)]