78941214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{398693}}^1$

素因数の和:398712

約数の個数: 24

約数和(自身を含む): 186588792

約数和(自身を除く): 107647578

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 398693, 797386, 1196079, 2392158, 3588237, 4385623, 7176474, 8771246, 13156869, 26313738, 39470607, 78941214]

約数ペア:

[(1, 78941214), (2, 39470607), (3, 26313738), (6, 13156869), (9, 8771246), (11, 7176474), (18, 4385623), (22, 3588237), (33, 2392158), (66, 1196079), (99, 797386), (198, 398693)]