28053816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{166987}}^1$

素因数の和:167003

約数の個数: 32

約数和(自身を含む): 80154240

約数和(自身を除く): 52100424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 166987, 333974, 500961, 667948, 1001922, 1168909, 1335896, 2003844, 2337818, 3506727, 4007688, 4675636, 7013454, 9351272, 14026908, 28053816]

約数ペア:

[(1, 28053816), (2, 14026908), (3, 9351272), (4, 7013454), (6, 4675636), (7, 4007688), (8, 3506727), (12, 2337818), (14, 2003844), (21, 1335896), (24, 1168909), (28, 1001922), (42, 667948), (56, 500961), (84, 333974), (168, 166987)]