9571936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 20901888

約数和(自身を除く): 11329952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 383, 568, 766, 781, 1136, 1532, 1562, 2272, 3064, 3124, 4213, 6128, 6248, 8426, 12256, 12496, 16852, 24992, 27193, 33704, 54386, 67408, 108772, 134816, 217544, 299123, 435088, 598246, 870176, 1196492, 2392984, 4785968, 9571936]

約数ペア:

[(1, 9571936), (2, 4785968), (4, 2392984), (8, 1196492), (11, 870176), (16, 598246), (22, 435088), (32, 299123), (44, 217544), (71, 134816), (88, 108772), (142, 67408), (176, 54386), (284, 33704), (352, 27193), (383, 24992), (568, 16852), (766, 12496), (781, 12256), (1136, 8426), (1532, 6248), (1562, 6128), (2272, 4213), (3064, 3124)]