98957012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{321289}}^1$

素因数の和:321311

約数の個数: 24

約数和(自身を含む): 215906880

約数和(自身を除く): 116949868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 321289, 642578, 1285156, 2249023, 3534179, 4498046, 7068358, 8996092, 14136716, 24739253, 49478506, 98957012]

約数ペア:

[(1, 98957012), (2, 49478506), (4, 24739253), (7, 14136716), (11, 8996092), (14, 7068358), (22, 4498046), (28, 3534179), (44, 2249023), (77, 1285156), (154, 642578), (308, 321289)]