914852036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{15731}}^1$

素因数の和:15840

約数の個数: 48

約数和(自身を含む): 1917038592

約数和(自身を除く): 1002186556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1876, 2077, 4154, 8308, 14539, 15731, 29078, 31462, 58156, 62924, 110117, 220234, 440468, 487661, 975322, 1053977, 1950644, 2107954, 3413627, 4215908, 6827254, 7377839, 13654508, 14755678, 29511356, 32673287, 65346574, 130693148, 228713009, 457426018, 914852036]

約数ペア:

[(1, 914852036), (2, 457426018), (4, 228713009), (7, 130693148), (14, 65346574), (28, 32673287), (31, 29511356), (62, 14755678), (67, 13654508), (124, 7377839), (134, 6827254), (217, 4215908), (268, 3413627), (434, 2107954), (469, 1950644), (868, 1053977), (938, 975322), (1876, 487661), (2077, 440468), (4154, 220234), (8308, 110117), (14539, 62924), (15731, 58156), (29078, 31462)]