11864912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 24576552

約数和(自身を除く): 12711640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 241, 272, 362, 482, 724, 964, 1448, 1928, 2896, 3077, 3856, 4097, 6154, 8194, 12308, 16388, 24616, 32776, 43621, 49232, 65552, 87242, 174484, 348968, 697936, 741557, 1483114, 2966228, 5932456, 11864912]

約数ペア:

[(1, 11864912), (2, 5932456), (4, 2966228), (8, 1483114), (16, 741557), (17, 697936), (34, 348968), (68, 174484), (136, 87242), (181, 65552), (241, 49232), (272, 43621), (362, 32776), (482, 24616), (724, 16388), (964, 12308), (1448, 8194), (1928, 6154), (2896, 4097), (3077, 3856)]