18992856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41651}}^1$

素因数の和:41679

約数の個数: 32

約数和(自身を含む): 49982400

約数和(自身を除く): 30989544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41651, 83302, 124953, 166604, 249906, 333208, 499812, 791369, 999624, 1582738, 2374107, 3165476, 4748214, 6330952, 9496428, 18992856]

約数ペア:

[(1, 18992856), (2, 9496428), (3, 6330952), (4, 4748214), (6, 3165476), (8, 2374107), (12, 1582738), (19, 999624), (24, 791369), (38, 499812), (57, 333208), (76, 249906), (114, 166604), (152, 124953), (228, 83302), (456, 41651)]