38527930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1987}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 79583616

約数和(自身を除く): 41055686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 1987, 2770, 3878, 3974, 9695, 9935, 13909, 19390, 19870, 27818, 69545, 139090, 550399, 1100798, 2751995, 3852793, 5503990, 7705586, 19263965, 38527930]

約数ペア:

[(1, 38527930), (2, 19263965), (5, 7705586), (7, 5503990), (10, 3852793), (14, 2751995), (35, 1100798), (70, 550399), (277, 139090), (554, 69545), (1385, 27818), (1939, 19870), (1987, 19390), (2770, 13909), (3878, 9935), (3974, 9695)]