18471192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40507}}^1$

素因数の和:40535

約数の個数: 32

約数和(自身を含む): 48609600

約数和(自身を除く): 30138408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40507, 81014, 121521, 162028, 243042, 324056, 486084, 769633, 972168, 1539266, 2308899, 3078532, 4617798, 6157064, 9235596, 18471192]

約数ペア:

[(1, 18471192), (2, 9235596), (3, 6157064), (4, 4617798), (6, 3078532), (8, 2308899), (12, 1539266), (19, 972168), (24, 769633), (38, 486084), (57, 324056), (76, 243042), (114, 162028), (152, 121521), (228, 81014), (456, 40507)]